物理
运动学、受力分析、电学与方程推导。
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which of the following is not a way to improve your own body image and …
The option that is not a way to improve your own body image and promote a healthy body image for others is: Remove pictures where you don't look your best from your social media p…
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understanding scientific texts — instruction — level c rising water is …
sink
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5. science plays a role in which of the following? select all that appl…
a. to design safe cars, b. to predict storms, c. to control global warming
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question 2 (multiple choice worth 5 points) (02.02r mc) which of the fo…
C. STIs can be transferred through kissing
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turns into water. that water causes sea levels to rise. children play i…
Riverbanks and nearby homes are falling into the water.
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which of the following is a way to positively encourage those around yo…
The correct option is: You start bringing your own healthy lunch to school instead of eating the school’s pizza, and you notice your friends start to do the same.
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which of the following statements is not true? avoiding contact with th…
A. Avoiding contact with the blood of another person can prevent communicable diseases from spreading, but other bodily fluids pose no risk.
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which of the following statements is true? aids is the illness that fol…
A. AIDS is the illness that follows once HIV has weakened the person’s immune system so that it cannot fight off infection.
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what happens as earth gets warmer and ice melts into the ocean? add the…
A. Sea levels in the Arctic rise.
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which communicable disease attacks the liver and is primarily spread th…
C. Hepatitis C
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melissa had a confirmed exposure to hiv about three weeks ago. today, s…
She is at risk for a possible HIV infection but will need a test to confirm.
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still live off the land. they hunt and fish for their food. they have a…
B. The environment near Alaska's coast is changing.
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melissa had a confirmed exposure to hiv about three weeks ago. today, s…
She is at risk for a possible HIV infection but will need a test to confirm.
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employees who wear a respirator as their ppe dont have to undergo a fit…
False
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directions: use the map above to help you answer the following question…
To solve these problems, we would typically use a world map with latitude and longitude lines (or a geographic coordinate system reference) to identify cities based on their coord…
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a vhf television station assigned to channel 18 transmits its signal us…
\(607\)
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which of the following will best reduce your chance of contracting hiv?…
A. Abstaining from sex and avoiding contact with bodily fluids
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how do you make electrons jump? use a battery! there are two different …
the wires and the squares
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the scientific method generally begins when a scientist makes
an observation
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multiple-choice question are soft skills lacking in the workforce? yes …
A. Yes
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nickels, water, humans, and people are all made up of atoms. but atoms …
electrons jumping
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which statements accurately describe electronic tools? check all that a…
- Electronic tools collect large amounts of data. - Electronic tools display data quickly and clearly. - Electronic tools provide accurate data analysis. - Electronic tools requir…
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a charge ( q = 13.2 , mu\text{c} ) is placed on a conducting spherical …
\( \approx2.38\times 10^{7}\space N/C \) (or more precise value depending on calculation steps)
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a scientific investigation made under controlled conditions to test the…
experiment
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23.6 applying gauss law: spherical symmetry charge is uniformly distrib…
\( 0 \)
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you should wear this type of glove to protect yourself from electrical …
B. Leather gloves
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static holding is when you hold the same posture for long periods of ti…
A. True
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15. do not lean or ______ from a ladder. 16. notify your teacher immedi…
climb down ### Question 16
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label the phases of matter and phase changes that are occurring on the …
To solve this, we analyze the phases and phase changes: ### Step 1: Identify the top phase (Gas) The top diagram shows particles with large spacing and random motion, characterist…
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wheel grinders need be equipped with a(n): - machine guard - cautionary…
A. Machine guard
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23.3 a charged isolated conductor positive charge ( q ) is placed on a …
\(Q + q\) (the option labeled " \(Q + q\)")
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balanced and unbalanced forces forces can be balanced or unbalanced. us…
### Part 1: Labeling the Diagrams (Questions 1 - 7) #### Question 1: - **Explanation**: In the first diagram, the book on the table has equal and opposite forces (gravity down, ta…
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23.6 applying gauss law: spherical symmetry two charged concentric sphe…
\( 1 \)
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asphyxiation is a hazard posed by compressed natural gas (cng) vehicles…
Rotten eggs (the option with "Rotten eggs" text)
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match the term with its definition. a. a special bond or link between p…
1. Relationship - a. A special bond or link between people 2. Responsibilities - d. the duties or jobs one must carry through 3. Physical Needs - b. These needs include - Food, Cl…
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the figure shows a section of a long, thin-walled metal tube of radius …
\(\approx 272\ N/C\) (or more precisely, if we calculate with more decimal places, \(\frac{2.26\times 10^{-9}}{2\times\pi\times8.85\times 10^{-12}\times0.15}\approx271.6\ N/C\))
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battery should light a tiny light bulb. what you need to start, gather …
cutting cardboard
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23.3 a charged isolated conductor a charge q = 11.0 μc is placed on a c…
\( \boxed{1.20\times 10^{7}} \) (or \( 12.0\times 10^{6} \))
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forces and motion force refers to any action or influence that causes a…
1. friction 2. mass 3. centripetal 4. gravity 5. speed 6. acceleration 7. velocity 8. kinetic 9. inertia 10. newton 11. weight 12. momentum
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23.6 applying gauss law: spherical symmetry two charged concentric sphe…
6.25 MN/C (corresponding to the option "6.25 MN/C")
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in addition to bandages and gauze, it is recommended that a first aid k…
B. Tweezers (assuming the options are labeled A - D with A: Portable eyewash bottles, B: Tweezers, C: Scissors, D: A finger splint. If the labeling is different, adjust the identi…
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7. do not ______________________ extension cords; one tool per cord sho…
overload ### Question 8
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5. what are the three principles of law mentioned? how do they relate t…
The three principles of law related to fairness in society are: 1. Rule of Law: Ensures laws are clear, public, enforced equally, and consistent, providing a fair legal framework.…
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________ is one way to prevent injuries when jump starting a car. ○ wea…
D. All of the above
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two long, charged, thin-walled, concentric cylindrical shells have radi…
3.1×10⁶ N/C (corresponding to the option "3.1×10⁶ N/C")
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english 12 a - mrs. taylor 25-26 writing a narrative application essay …
Nick will need to go back and relate the events that led up to that moment in the story.
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course: s/p2 automotive service safety activity: module 20: final exam …
True
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a. calcium, magnesium, sodium, and iron b. breads, pasta, and potatoes …
1. Nutrients - e. carbohydrates, fats, minerals, proteins 2. Carbohydrates - b. breads, pasta, and potatoes 3. Fats - d. found on meat, in lard, and butter 4. Minerals - a. calciu…
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simile a simile is a comparison made between two unlike things using a …
This means he walked to class with a determined, focused manner, like a soldier who is serious about completing a mission. ### 2. The truth was like a bad taste on his tongue.
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question #2 reference q.46798 can a scalar have units? give an example.…
Yes, a scalar can have units. Example: Mass (a scalar) has the unit kilogram (kg), or speed (a scalar) has the unit meter per second ($m/s$). ### Question #3 To determine if a qua…
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understand technical texts — instruction — level c which step comes bet…
Let the pennies soak until they are shiny.
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a glass measuring cup • a 1 - teaspoon measuring spoon • 20 or more old…
pennies
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staying alcohol-free how protects a teen’s ability to maintain what typ…
b. healthy and positive relationships ### Second Question:
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the scientific method consists of several elements, including: ______. …
- continuing to test the hypothesis against facts - observing real - world behaviour and outcomes and formulating a hypothesis based on said observations - accepting, rejecting, a…
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1. choose one modern invention to research and write it below. start ty…
Electric Vehicle (EV) ### Question 2
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keyboard shortcuts are visible when you press the seçiniz key on your k…
Alt (assuming the context is Windows-based software; for macOS, "Option" could also apply, but "Alt" is more common in such dropdowns for general software usage)
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soru 3 the views group is on the tab. seçiniz home view insert seçiniz
View (the option corresponding to the "View" tab, as the Views group is part of the View tab in typical office software interfaces)
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what is the diagonal arrow at the corner of a group that helps you expa…
A. Dialog Box Launcher
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which icon should you click to reinstate the ribbon? ○ notepad ○ pushpi…
B. Pushpin
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the particles in a gas ,ore freely,randomly and in rapidly in all direc…
Gas ### QUESTION 5
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part v: critical thinking directions: answer in 3–4 sentences. • which …
A liberal democratic government best protects individual freedoms. It enforces the rule of law to equally safeguard rights (e.g., speech, assembly), and features free elections/in…
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8. how did enlightenment thinkers view the power of reason? a. as essen…
A. As essential ### Question 9
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fill in the blank question the following elements describe parts of the…
scientific method
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what is the role of personal responsibility in medication use? a. shari…
d. Ensuring safe and correct usage based on instructions ### Second Question:
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why is it important to recognize the signs of prescription medication m…
b. To prevent addiction and health risks ### Second Question:
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22. a potential, testable answer to a scientific question is called a(n)
hypothesis
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why is it risky to combine prescription medication with alcohol? a. it …
b. It increases the chance of dangerous interactions ### Second Question (What is the proper use of prescription medication?)
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what is a common consequence of prescription medication misuse? a. addi…
a. Addiction ### Second Question:
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21. which type of statement provides a possible answer to a scientific …
Hypothesis
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question 1 describe the energy and motion of particles in a solid. ques…
Particles in a solid have low kinetic energy. They vibrate in fixed positions (due to strong intermolecular forces and a regular, close - packed structure). ### QUESTION 2
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what should be the focus when making a decision about alcohol? a. popul…
b. Long - term health and goals ### Second Question: How does alcohol affect sleep?
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19. a possible answer to a scientific question that can be tested is ca…
Hypothesis
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19. a possible answer to a scientific question that can be tested is ca…
hypothesis
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which of the following is true about the effects of alcohol on the brai…
a. It impairs judgment ### Second Question (Why underage drinking is harmful to teenagers)
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you see wet footprints leading from the pool to the locker room. which …
B. Someone just got out of the pool ### Second Question (Observation about Burning Candle)
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which statement demonstrates an inference? * there are dark clouds in t…
C. It’s going to storm soon ### Second Question (A student walks into class... Which is an observation?):
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which decision-making step involves listing possible consequences of ea…
b. Weigh the options ### Second Question:
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when a student says \the puddle on the sidewalk means it rained last ni…
B. An inference based on evidence
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energy output ÷ energy input = energy efficiency energy efficiency × 10…
15% (corresponding to the option "15%")
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energy output ÷ energy input = energy efficiency energy efficiency × 10…
95%
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which of the following quantities is equivalent to 3.7 cm? answer: a ( …
B. \(3.7\times 10^{-5}\space km\)
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think about how to classify these different materials. which physical p…
### Group 1 (Physical Property: Soluble in Water) - Materials: Salt, Sugar - Why? Dissolve in water. ### Group 2 (Physical Property: Good Electrical Conductors) - Materials: Iron,…
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a system inputs 100 units of energy and outputs 70 units of energy. whe…
into the environment as heat, sound, or light
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energy output ÷ energy input = energy efficiency energy efficiency × 10…
35%
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which of the following statements is accurate? you can never get more e…
You can never get more energy out of a system than you put in.
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energy output = 25 units energy input = 100 units energy efficiency = 0…
\( 0.25 \)
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quiz instructions quiz m1 l1: google drive quiz complete the quiz. stay…
A. True
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complete the quiz. stay focused, take your time, and trust in your prep…
D. A Google Account
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the forces that drive the movement of the plates and volcanic eruptions…
C. Nothing on Earth can compare to these forces (assuming the options are labeled A, B, C as 1 million tons of TNT, 100’s of nuclear bombs, Nothing on Earth can compare to these f…
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complete the quiz. stay focused, take your time, and trust in your prep…
B. Folders
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the voting rights act of 1965 ○ prohibits discrimination in voting and …
A. prohibits discrimination in voting and voter registration.
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part iv: density you have learned that density can be calculated from t…
The density of the aluminum is \(\frac{8}{3}\space g/cm^3\) (or approximately \(2.67\space g/cm^3\))
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what might reduce a teens curiosity about vaping? a. learning accurate …
a. Learning accurate health risks from reliable sources ### Second Question: How can teens challenge false perceptions about substance use?
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which types of files does google drive allow you to create and edit? se…
B. Presentations, C. Spreadsheet, D. Documents, E. Forms
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complete the quiz. stay focused, take your time, and trust in your prep…
- Internet Access - A Google Account - The email address or name of the Person you want to share the file
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a gold nugget has a density of 38.6 g/cm³ and a mass of 270.2. what is …
The volume of the gold nugget is \( 7\space cm^3 \).
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complete the quiz. stay focused, take your time, and trust in your prep…
B. False
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complete the quiz. stay focused, take your time, and trust in your prep…
False
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which of the following health - related problems can best be solved by …
A. There has been a sudden increase in the crime rate in Hannah's neighborhood, and she feels unsafe.
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complete the quiz. stay focused, take your time, and trust in your prep…
True