物理
力学、受力分析、電気、式を使った解法。
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question 15 1 pts according to keplers 3rd law, when compared to planet…
take longer to revolve around the Sun.
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13. what did many iraqi soldiers do as the coalition forces crossed int…
13. Many Iraqi soldiers surrendered as the coalition forces crossed into Kuwait. 14. Kuwait City was liberated in Kuwait on February 26, 1991. 15. The Iraqi army set fire to oil w…
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question 10 of 10 which is the applicator used for directing electric c…
B. probe
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question 13 1 pts keplers 1st law states that the orbits of the planets…
ellipses, sun
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question 12 1 pts galileo discovered that the planet jupiter __________…
has moons orbiting it.
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ch f07 electrotherapy quiz question 9 of 10 anaphoresis ____________ se…
produces acidic reactions
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question 8 of 10 which is not a benefit of the tesla high - frequency c…
It decreases elimination.
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question 11 1 pts in his observations of the planet venus, what was see…
a complete cycle of phases
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question 7 of 10 __________ is the process that introduces water - solu…
B. Iontophoresis
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5 select the correct answer. which statement best explains the relation…
A. Electrical force is directly proportional to the product of the charges on the two objects.
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read the passage from president donald trumps inaugural address. (1) at…
D. Trump uses tricolon in sentence 7. E. Trump uses repetition in sentences 6 and 7.
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read the excerpt from \social media made the arab spring, but couldnt s…
"Security forces arrested three people who administered nearly two dozen Facebook pages." "It [Egypt] also detained activists who had been involved in prior protests." "Meanwhile …
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multiple choice questions answer the following multiple - choice questi…
1. A. Variations in the Spanish language, including style, tone, and vocabulary. 2. D. The Spanish language. 3. C. The contributions, culture, diversity, traditions, and history o…
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yet the men who framed this declaration were great men - high in litera…
The appeal praises the virtues of the writers of the document Taney uses as evidence.
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instructions: choose an answer and hit next. you will receive your scor…
A. A forensic odontologist
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look at this image of a galaxy. what type of galaxy is shown? barred el…
spiral
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which of the following statements is not true about using protective eq…
A. There is no correct way to use protective equipment.
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using words from the word boxes below, complete the paragraph about hea…
All matter has heat. Heat is a form of energy caused by particles in an object that vibrate. The faster the particles of an object vibrate, the more heat the object will have. Bec…
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data from four identical trials on a new sleep herb are shown in the ta…
a. $0.2183$ of the group b. $218$
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select the correct answer. the oceanic nazca plate is being subducted b…
A. continental - oceanic convergent
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what would cause an increase in the force of gravity between the two sp…
a decrease in the distance between them
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what do scientists call a hypothesis that has passed test after test, i…
scientific theory
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which is the best definition of the word tone? the reason an author wri…
the author's attitude toward the subject matter and audience
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the passage below describes a process of scientific inquiry. select the…
His results showed that although the water from the salted pots boiled at a slightly hotter temperature, the pasta cooked at similar rates in all the pots.
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which characteristic is a sign of drug addiction? regular work attendan…
experiencing legal problems
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read the excerpt from ronald reagans tear down this wall speech. while …
D. a logical appeal
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read the passage and study the image from sugar changed the world. this…
It shows how enslaved people were exposed to the outside elements and weather.
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question 4 (multiple choice worth 2 points) (03.03r lc) sonography capt…
A. the speed of a sound and wave reflection
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while researching a topic, a student has taken the following notes: sis…
C. Sister Rosetta Tharpe had such a major impact on rock 'n' roll that Celisse Henderson called her "the unquestioned founding mother" of the genre.
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in the 1880s, inventor lewis latimer improved upon thomas edisons desig…
D. Specifically
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a subject of much speculation, distinctive sets of parallel ridges mark…
A. Researchers think that the ridges on Europa and the ridges in Greenland may have been formed by the same process even though Europa, unlike Greenland, doesn't have liquid water…
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researchers have long hypothesized that woolly mammoths were hunted to …
D. To describe an experiment whose results cast doubt on an established hypothesis
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which explains a difference between deng xiaoping and mao zedong in reg…
Deng sought to modernize China by introducing capitalism in a limited way, while Mao rejected all capitalist ideas.
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read the excerpt from greta thunbergs speech at the united nations clim…
It creates logos by using data and evidence on climate change.
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read the excerpt from the republic by plato. let us then consider, firs…
A. logos; the speaker appeals to logic by describing how much work the people would need to do
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located at the center of the atom, the nucleus consists of protons with…
the neutron
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a log is either oak or pine. it displaces 2.7 gal of water and weighs 1…
$0.88\ g/cm^{3}$
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analyze the map below and answer the question that follows. image court…
D. Neither river is labeled correctly.
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“i hear america singing” by walt whitman i hear america singing, the va…
"Each singing what belongs to him or her"
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what was the goal of the apollo program? o to launch moon missions o to…
to launch moon missions
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what information should be considered when making smart food choices? f…
federal regulations on food labels
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final assessment - medical terminology: translation & communication med…
There is no option selected in the image. Assuming we need to analyze the options: None of the above are inherently non - therapeutic. However, if we had to pick one that might be…
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question 15 of 25 what force is needed to accelerate a truck with mass …
A. 6000 N
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question 14 of 25 if all of the forces acting on a car are balanced, th…
B. the direction of the car is moving will not change.
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question 13 of 25 what might be a scientific question? a. one that deal…
A. One that deals with "why" and "how"
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introduction: boxes of pasta have special instructions for people who l…
A pressure cooker is useful because it increases the pressure inside, which raises the boiling point of the liquid inside. This allows food to cook faster as it can be heated to a…
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test information description instructions multiple attempts this test a…
B. False
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describing motion with velocity - time graphs read from lesson 4 of the…
a. + acceleration b. - acceleration c. - acceleration d. + acceleration
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question 12 of 25 a 50 kg aardvark runs with a speed of 6 m/s. what is …
D. 900 J
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two bumper cars at an amusement park collide and get stuck together. as…
C. \( m_1v_1 - m_2v_2 = (m_1 + m_2)v \)
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question 10 of 25 what is the potential energy of a 2 - kg book sitting…
A. 39.2 J
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test information description instructions multiple attempts this test a…
B. False
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question 9 of 25 eddie tosses his phone up to his friends window, which…
C. Kinetic energy to gravitational potential energy
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lo 6.2. what are the two main divisions of the pns? somatic nervous sys…
Somatic nervous system and autonomic nervous system
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lo 6.3. what is the cerebellum responsible for? secretion of hormones m…
Coordination and regulation of movement and balance
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practice it lo 6.3. what is the function of the brain? controlling the …
Receiving and processing information from the senses, initiating voluntary and involuntary movements, and regulating various bodily functions
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four identical satellites are in orbits around the earth. the radii of …
B. Satellite B
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question 7 of 25 if an object sinks in water, its density is less than …
B. False
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question 5 of 25 a jar of mass 2.1 kg sits on a table. what is the norm…
D. 20.6 N
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lo 6.2. what is the function of the cns? producing and secreting hormon…
Processing and interpreting sensory information and sending out motor responses
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question 4 of 25 which of the following describes a velocity vs. time g…
C. Constant, positive acceleration
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lo 6.7. what does the basic withdrawal reflex include? sensory receptio…
sensory input, central processing, and motor output
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question 3 of 25 a car came to a stop from a speed of 35 m/s in a time …
C. -4.32 m/s²
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1. why are sunspots cooler than surrounding areas? 2. how long is the s…
1. Intense magnetic fields inhibit heat transfer. 2. Approximately 11 years. 3. Prominences are large gaseous features held by magnetic fields; solar flares are bursts of radiatio…
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lo 6.2. what is the cns made up of? eyes and ears heart and lungs brain…
Brain and spinal cord
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question 2 of 25 a dog of mass 4 kg runs up a hill of height 8 m. how m…
D. 314 J
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part 1: definitions (short answer) 1. in your own words, define renewab…
1. Energy from constantly - replenished natural sources like sun, wind, water. 2. Energy from finite sources that can't be quickly replenished, like fossil fuels. 3. It has a virt…
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question 1 of 25 a man walks forward on a bus. to a stationary observer…
C. 19.5 m/s east
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lo 6.3. what is the largest part of the brain? cerebrum medulla oblonga…
A. Cerebrum
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which were outcomes of the potsdam conference? check all that apply. ge…
- Germany was officially divided, as was the city of Berlin. - The Allies demanded Japan's unconditional surrender. - The first war crime trials were scheduled. - Germany was forc…
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nervous system practice it lo 6.4 - 6.5. what is the function of the cr…
Protect your CNS (central nervous system) from traumatic injury to your brain and anchor your CNS and keep your brain from moving around within your skull.
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practice it lo 6.4 - 6.5. what is the function of the cerebrospinal flu…
A clear, colorless plasma - like fluid that bathes the central nervous system (CNS)
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name: canada prior to 1850 in lower and upper canada, there was a growi…
One possible new focus/goal for the Province of Canada in the 1850s was economic development and integration, including infrastructure building, trade promotion between the two pa…
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what steps did the nazis take to control and eliminate the jewish peopl…
They forced Jewish people into ghettos, concentration camps, and labor camps.
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question 18 (2 points) question 18) set the light source to 656 nm. thi…
An electron absorbs a photon and makes a transition from the 2nd to the 3rd energy level because the photon's energy matches the energy - difference between the two levels.
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a sailboat on a lake sails 40. meters north and then sails 40. meters d…
For the sailboat question: (3) 57 m northeast For the vector - quantity question: (2) velocity and m/s For question 51: Need more information from the diagram (such as the length …
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question 28 of 28 what is the amount of force applied to an object over…
C. A change in the object's momentum
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10. the closeness of a set of measurements of the same quantity made in…
# Breve explicación: La precisión se refiere a la cercanía de un conjunto de mediciones del mismo valor, realizadas de la misma manera. La exactitud se refiere a lo cerca que está…
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determine the magnitude of the resultant force acting at point p. 1 202…
1. (4) energy and time 2. (2) \(1.40\ km\) south 3. (4) energy and time
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describe the accuracy and precision of the target labeled \exp. ii\ (1 …
C. low accuracy and high precision
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the graph below shows the conservation of energy for a skydiver jumping…
B. Kinetic energy
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what are the functions of the oculomotor, trochlear, abducens, and trig…
Eye movement, facial sensation, and chewing.
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8 a volume is measured experimentally as 4.26 ml. what is the percentag…
# Explicación: ## Paso 1: Calcular el error absoluto El error absoluto $E_a$ se calcula como el valor absoluto de la diferencia entre el valor experimental $V_e$ y el valor correc…
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question 26 of 28 a ball is thrown up into the air. when it falls back …
A. 3.3 m
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what sensations do mechanoreceptors detect? taste and smell sound and v…
Touch and pressure
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canada prior to 1850 between the 1800s and 1850s, british north america…
1. Population growth and job scarcity in Europe; availability of land and resources in Canada. 2. Territorial disputes, competition for resources, impact of the War of 1812; borde…
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what is the first cranial nerve and its function? vestibulocochlear, re…
Olfactory, responsible for the sense of smell.
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question 25 of 28 what does it mean to say that momentum is conserved? …
C. The total momentum of a set of objects is the same before and after a collision.
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what does the facial nerve control? muscles of eye movement. muscles of…
Muscles of facial expression.
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to lift a heavy block off the floor, a student pulls with force f on a …
(1) (assuming (1) is the option with two vectors at right - angles to each other among the given choices)
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what is the vestibulocochlear nerve responsible for? breathing and hear…
B. Hearing and balance.
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question 24 of 28 what quantity equals the change in an objects momentu…
C. Impulse
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nazi efforts to control and destroy the jewish people what steps did th…
They forced Jewish people into ghettos, concentration camps, and labor camps.
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vectors an asterisk (*) means that it deals with vectors, but you are n…
1. (1) electric field 2. (2) 469 km/h 3. (1) speed and mass
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5 what is calculated by subtracting the accepted value from the experim…
# Breve explicación: La fórmula para calcular el error porcentual es $\frac{\text{valor experimental}-\text{valor aceptado}}{\text{valor aceptado}}\times100$. Esta fórmula sigue l…
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practice it how many cranial nerves are there? o 2 o 7 o 9 o 12 o 15
D. 12
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question 222 of 288 which of the following would cause the greatest dec…
C. Reducing the velocity of the object by half
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what does the hypoglossal nerve control? heart rate. tongue muscles. ey…
Tongue muscles.
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question 21 of 28 some kids are playing dodgeball, in which they throw …
A. The momentum of the system is conserved, while kinetic energy is not conserved.
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water bottle flipping problem: what amount of water works best for flip…
Easiest to land: 1/3 full bottle Most difficult to land: Completely full bottle and Completely empty bottle Which bottle does the class believe will be easiest to land: (No data a…