物理
運動學、受力分析、電學與方程推導。
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the purpose of sending a thank - you letter after an interview is to __…
E. all of the above
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what information should be included in the closing paragraph of a thank…
C. Mention looking forward to a response
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answer the following. (a) an astronomers infrared telescope is able to …
(a) $0.000196$ meters (b) $1.21\times 10^{5}$ kilometers
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what are the three main protection methods against cave - ins? select t…
B. Shields, shoring, and sloping
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7. how are stars classified by their spectral class? a. by their age an…
B. By their color and temperature
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well too. it was the beating of the old man’s heart. it increased my fu…
**Paragraphs 10 - 11 A**: "It increased my fury as the beating of a drum stimulates the soldier into courage", "It excited me to uncontrollable terror", "The beating seized me - t…
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what are physical properties and phase change? gpe multiple - choice qu…
E
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6.what do small to intermediate mass stars become after being red giant…
A. White dwarfs
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the mongol empire which of the following was not a significant effect o…
1. The elimination of faiths that did not adhere to the Mongol religion 2. Both Mongols and their neighbors benefited from exchanges 3. increased contacts between Western Europe a…
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8. calculate (r_t) for each circuit of figure 5 - 66.
(a) $R_T\approx2.04\ k\Omega$; (b) $R_T\approx4.53\ \Omega$; (c) $R_T\approx0.89\ M\Omega$
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multiple - choice question the darker red stars, along the \horizontal …
the star is cooling down
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multiple - choice question liquid water exists during which sections on…
C and D
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red giants are ancient stars, near the end of their life cycle; they ar…
They are significantly brighter, but cooler or roughly equal in temperature.
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what trend can you notice that relates the temperature and luminosity o…
The second option: As the Temperature increases, the Luminosity tends to increase as well. The relationship is direct (as one goes up, the other does too) and the diagram shows a …
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5. what happens to stars that are more luminous and hotter than the sun…
B. They can be found in the upper left - hand corner of the diagram
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and 22 ω. determine the total resistance. 7. find the total resistance …
(a) $1560\Omega$ (b) $103\Omega$ (c) $13.7k\Omega$ (d) $3.671M\Omega$
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multiple - choice question 1. according to the text, what does the h - …
B. Their luminosity and temperature
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the mechanical efficiency of your vehicles powertrain determines how we…
forward motion
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a certain particle is sent into a uniform magnetic field, with the part…
$1.01\times 10^{-9}\ kg/C$
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problems answers to odd - numbered problems are at the end of the book.…
For (a): Connect $R_1$, $R_2$, $R_3$ end - to - end from $A$ to $B$. For (b): Connect $R_1$, $R_2$, $R_3$ end - to - end from $A$ to $B$. For (c): Connect $R_1$, $R_2$, $R_4$, $R_…
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20. which statement describes why formulating hypotheses is a character…
# Brief[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Failure]
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in the figure, a particle moves along a circle in a region of uniform m…
# Ex[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Failure]
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the mechanical efficiency of your vehicles powertrain determines how we…
forward motion
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affect his well - being. you decide to talk to mario based on your own …
"It may lead to physical discomfort like eye strain and poor posture, as well as mental fatigue."
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on a mass vs volume line graph, draw a line that represents the density…
Dibujar una curva creciente en el gráfico Masa - Volumen donde la pendiente de la tangente a la curva en cada punto vaya aumentando.
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which of the following can improve your cars gas mileage? car aerodynam…
Car aerodynamics
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select the correct word to complete the sentence. a 32 - bit operating …
x32
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which of the following is not a good way to reduce fuel consumption? in…
Inflate your tires with extra air.
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anxiety and made you feel helpless. why do some activities negatively i…
Some activities, like using social media, reading the news, or binge - watching entertainment, can hurt you physically and emotionally. They may negatively impact your well - bein…
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multiple choice question during parasitic infections or allergic reacti…
B. eosinophils
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comments are used to create a pseudocode plan. which line below is a co…
# print the average
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which of the following is not a good way to reduce fuel consumption? in…
Inflate your tires with extra air
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you are writing a program to find the sales tax and total cost for an i…
process
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book. by the end, you feel a mix of emotions: happiness because the sto…
It will make you feel happy and relaxed.
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which of the following is not a good way to reduce fuel consumption? in…
Inflate your tires with extra air.
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one good way to improve your gas mileage is to ______. accelerate smoot…
accelerate smoothly and directly to a safe speed
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a professor uses a video camera to record the motion of an object falli…
4 segundos
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what, if anything, is wrong with the following comment block? your name…
There should be three repeated quotation marks at the start and end.
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do you feel tired most afternoons? do you suffer from chronic pain? do …
The company claims its magnetic necklaces solve problems like tiredness, chronic pain and make one feel better instantly, thus improving health.
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what is the output for the following program? numa = 10 while numa < 21…
25
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what is the next line? >>> tuplec = (3, 8, 11, 8, 8, 11) >>> tuplec.ind…
2
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analysis questions: use the graph provided to answer the following. 1a.…
# Explanation: ## Paso 1: Comprender la relación entre densidad y pendiente La densidad se define como masa sobre volumen. En un gráfico masa - volumen, la pendiente de la recta q…
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what is the value of the variable moneydue after these lines of code ar…
12
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in the figure, a particle moves along a circle in a region of uniform m…
(a) Speed: $4.08\times10^{6}\ m/s$ (b) Radius (assuming proton): $8.7\ m$ (c) Period (assuming proton): $1.34\times10^{-5}\ s$ Units: (a) $m/s$ (b) $m$ (c) $s$
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choose the term to complete the sentence. the sends information from a …
router
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choose the terms that best complete the sentence. a usually has faster …
local area network, wide area network
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your vehicles ______ affects its inertia. length height shape weight
weight
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analysis questions: use the graph provided to answer the following. 1a.…
# Explanation: ## Paso 1: Identificar la pendiente y la densidad La densidad es igual a la pendiente de la recta en un gráfico masa - volumen. Una pendiente más grande significa u…
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you are going to do a bubble sort. choose the remaining data values tha…
2.5
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question 5 of 12 view policies current attempt in progress in the figur…
$-1075.59\hat{j}\text{ N/C}$
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what is the output for the following program? numa = 4 while numa < 12:…
13
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interpolating data use the lines for each substance and the information…
# Explanation: ## Paso 1: Encontrar la masa de 5 mL de sustancia 1 Mirar el valor en la gráfica donde el volumen (eje - x) es 5 mL para la línea de la sustancia 1. La masa (eje - …
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choose the terms that best complete the sentence. a typically costs mor…
A. wide area network, B. local area network
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a physics class is planning an experiment about a toy rocket. the equat…
B. This toy rocket reaches an estimated maximum height of 502 feet 5.6 seconds after it is launched into the air.
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at time t₁, an electron is sent along the positive direction of an x - …
(a) $1.25$ (b) $0\hat{i}+0\hat{j}+0\hat{k}$
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when you turn on your laptop, you see windows starting to load but then…
restart the computer a few times in a row
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multiple choice question proteins c1 - c9, factors b and d, and properd…
B. complement proteins
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which line of code converts 3 to 3.0? int(3) type(3) float(3) single(3)
C. float(3)
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what will you see on the next line? >>> int(19.725)
19
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write a python program that prints a multiplication table for numbers 1…
```python for i in range(1, 6): for j in range(1, 6): print(i * j, end=' ') print() ```
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you have this code in your program. from array import * k = array(b,10,…
A. K.append(12)
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electricity what is the voltage v of an electronic circuit with a curre…
D. $22 - 3j$
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at time $t_1$, an electron is sent along the positive - direction of an…
(a) $1.25\ V/m$ (b) $\vec{B}=-1.25\hat{k}\ T$
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what is the output? >>> answer = \five times\ >>> answer1:6
ive t
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describing magnetic objects warm - up describe at least two different o…
A refrigerator magnet: It sticks to metal surfaces because of magnetic force. An iron - made nail: It can be attracted by a magnet as iron is ferromagnetic.
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what windows utility can enable you to shut down an unresponsive applic…
B. Task Manager
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13 mark for review $f(x)=3,000(0.75)^x$ a conservation scientist implem…
D. The estimated initial population for this species and area in 2008
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multiple choice question defense mechanisms that respond to a particula…
B. specific
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an alpha particle travels at a velocity of magnitude 700 m/s through a …
(a) $8.21\times10^{-18}\ N$ (b) $1.24\times10^{9}\ m/s^{2}$ (c) Remain the same
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question 8 write a python for loop that iterates through a list of inte…
```python my_list = [1, 2, 3, 4, 5, 6] for num in my_list: if num % 2 == 0: print(num) ```
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question 7 write a python while loop that counts up from 1 to 20, print…
```python i = 1 while i <= 20: print(i) i += 1 ```
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question 22 (mandatory) (1 point) what is the term for the permanent ce…
# Brief Explanations: Menopause is the permanent cessation of[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Failure]
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35. the mass of a sample is measured in grams, and its volume is measur…
$g/cm^{3}$ ### 36.
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35. the mass of a sample is measured in grams, and its volume is measur…
$\frac{g}{cm^{3}}$ ### 36.
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question 20 (mandatory) (1 point) inflammation of the glans penis is ca…
[SSE Completed, Client Connection Error][SSE Completed, Client Connection Error][LLM SSE On Failure]
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choose the correct term to complete the sentence. a bubble sort begins …
first
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warm - up (push spring scales) push spring scales can be used to measur…
Left - spring scale: 0 N; Right - spring scale: 1 N
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which occurs when a new class uses an existing class, its properties, a…
C. inheritance
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what is the output? >>>import time >>>time.localtime() the number of se…
the time
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choose the missing method name. the method randomly rearranges the item…
shuffle
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get 3 grades from the user, store it in a list, calculate the average, …
The program will prompt for 3 grades, calculate their average and print whether the user passed or failed based on if the average is over 60.
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which line of code will pause the program for 7 seconds? import time ti…
time.sleep(7)
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look at the circuit diagram. what does the diagram show? one battery, t…
one switch, one resistor, and three light bulbs (Note: There is a mis - option in the choices as there are no resistors in the diagram, but this choice is closest in terms of the …
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magnetic therapy: does it work? story by joe jones. many companies prod…
It might make one more inclined to think the jewelry could have some pain - relieving effect, but it's not definitive proof and further research is still necessary.
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what is the main disadvantage of parallel circuits? any break in the ci…
They are complicated to design and build.
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which statement describes an open circuit? the circuit is incomplete an…
The circuit is incomplete and broken, and the lights in the circuit do not shine.
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question 19 of 20 which of these are possible negative consequences of …
B. An unplanned pregnancy C. Getting STI D. Increased likelihood of family conflicts
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which statement describes one feature of a closed circuit? charges do n…
The circuit is complete.
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question 18 of 20 which endocrine function takes place in the brain? a.…
B. LH production
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chang wants to build a circuit that will light up a bulb from a flashli…
the battery
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address: www.thesunshinedailynewssite.com magnetic therapy: does it wor…
An inference made by the writer
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how does a parallel circuit change when a branch is added? the total re…
The total resistance decreases, so bulbs shine at a higher brightness.
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how many comparisons will be made to find 12 in this list using a linea…
4
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when an electric circuit operates, a buzzer makes a sound. what happens…
The electric charges move from the energy source through the buzzer and back to the energy source.
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roshan describes the basic parts of an electric circuit using a shower …
A. the wire
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which of these best represent the rate of change of the temperature wit…
# Explicación: ## Paso 1: Elegir dos puntos en la recta Tomemos los puntos (0, 20) y (10, - 40). ## Paso 2: Aplicar la fórmula de la pendiente La fórmula de la pendiente $m=\frac{…
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how many comparisons will be made to find 8 in this list using a linear…
1
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which would cause an electric circuit to lack a current? open switch cl…
A. open switch
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question 14 of 20 match each sti to the appropriate category. treatable…
Gonorrhea - Curable AIDS - Treatable but not curable
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a restaurant recorded the ages of customers on two separate days. you a…
if item > maximum: