Please help ## Newton's Second and Third Laws### Problem 2Two crates, A and B, are in an elevator as shown. The mass of crate A is greater than the mass of crate B.### a.The elevator moves downward at constant speed.**i.** How does the acceleration of crate A compare to that of crate B? Explain.**ii.** In the spaces provided below, draw and label separate free-body diagrams for the crates.- **Free-body diagram for crate A:** - **Free-body diagram for crate B:****iii.** Rank the forces on the crates according to magnitude, from largest to smallest. Explain your reasoning, including how you used Newton's second and third laws.**iv.** In the spaces provided at right, draw arrows to indicate the direction of the net force on each crate. If the net force on either crate is zero, state so explicitly. Explain.- **Direction of net force:** - Crate A - Crate B**Is the magnitude of the net force on crate A greater than, less than, or equal to that on crate B? Explain.**### Diagram Explanation#### Free-body DiagramThe diagram showing two crates, labeled A (top) and B (bottom), within an elevator. The elevator is indicated to be moving downward with constant speed, as denoted by an arrow labeled "Constant speed." A cable supports the elevator, illustrating the setup for this problem.

Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Two crates, A and B, are in an elevator as shown. The mass of crate A is greater than the mass of crate B. Newton's secon. Cable Elevator i. How does the acceleration of crate A compare to that of crate B? Explain. a. The elevator moves downward at constant speed. A Constant ii. In the spaces provided below, draw and label separate free-body diagrams for the crates. speed Free-body diagram for Free-body diagram for crate A crate B iii. Rank the forces on the crates according to magnitude, from largest to smallest. Explain your reasoning, including how you used Newton's second and third laws.

Two crates, A and B, are in an elevator as shown. The mass of crate A is greater than the mass of crate B. Newton's secon. Cable Elevator i. How does the acceleration of crate A compare to that of crate B? Explain. a. The elevator moves downward at constant speed. A Constant ii. In the spaces provided below, draw and label separate free-body diagrams for the crates. speed Free-body diagram for Free-body diagram for crate A crate B iii. Rank the forces on the crates according to magnitude, from largest to smallest. Explain your reasoning, including how you used Newton's second and third laws.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: You start out by driving 72 miles south in 3 hours and 20 minutes, and then you stop and park for a…

Q: A pigeon is walking around a courtyard, looking for food. The pigeon walks 6 m west, 3 m north, 9 m…

A: The diagram representing the displacement of the pigeon is given below

Q: A train accelerates from an initial veloc Find its acceleration and the distan

Q: In 0.1 hours a person running at 10 km/h covers a distance of? - 167 m. - 600 m. - 1000 m. - 1667 m

A: Speed of the person is Time is Note:Find:Distance covered by the person in given time.

Q: 1. Draw a distance vs time graph. Distance (km) Time (hr) 105 1.4 2.3 175 250 3.3 315 350 4.2 4.8…

A: Given: Distance(km) Time(hr) 105 1.4 175 2.3 250 3.3 315 4.2 350 4.8 495 6.6 To…

Q: hello tutor. i dont get the answer at 2nd question. what is the choice then

A: In 2nd question, Three force of magnitude F and 2F are acting on each of the thin square sheets.…

Q: Max ran 50 meters in 10 seconds. Molly ran 30 meters in 5 seconds. 1. who ran farther, max or molly?…

A: Distance travelled by Max( d1) = 50 m Time taken by Max (t1)= 10 s Distance travelled by Molly(d2)=…

Q: Match the appropriate Newton's Law of Motion with the descriptive phrase. If you push me, I move…

A: According to question we need to solve--- Match the appropriate Newton's Law of Motion with the…

Q: Decades describe as and 60MPH describe as 1. distance 2. time 3. speed 4. velocity 5.…

A: The Decades is a period of 10 years. Miles per hour is the unit of speed

Q: 10. Mr. Mangan runs 50 m north in 5 seconds, 50 m east in 7 seconds, and 50 m south in 3 seconds.…

Q: The class I'm taking is physics for scientists and engineers! I am completely stuck. Need help.…

A: The mass of the arrow is given as, m=0.02 kg. The spring constant of the bow is given as, k=330 N/m.…

Q: Two blocks, of masses M = 2.0 kg and 2M, are connected to a spring of spring constant k = 200o N/m…

A: Spring constant, k= 200N/m

Q: the object's displacement

Q: An object is accelerating _________. a. only when its speed changes. b. only when its direction…

A: Acceleration is vector quantity Depend on magnitude and direction both.

Q: 2. Which has a greater acceleration, a bike slowing from 6 m/s to a stop in 8 seconds or a car…

Q: A car travels 60 miles in 50 minutes. Calculate the average speed of the car in mph.

Q: 3. Erin has 95 minutes to complete a test at school. The test starts at 1:59 PM and Susan has…

A: The exam starts at 1:59 PM Erin has 95 mins to complete the test so Erin has completed the test at…

Q: A ball rolls downhill with a constant acceleration of 4 m/s2. If it started from rest, how long will…

A: v=u+att=v-ua

Q: The position of a particle moving along the x axis may be determined from the expression x(t) = b +…

Q: Figure )shows a paralympic athlete who participated in a marathon tournament. The distance of the…

A: Given data d=20 kmd1=8 kmt1=20 mins2=19 km/hr Here, s2 is the speed of Paralympic for the remaining…

Q: Prove that the specific heat capacity of the metal, c1 can be written|as C̟m, (Tg – T;) m (T; –T3)…

A: According to principle of calorimetry, there is no heat loss in the surrounding. The total amount of…

Q: 9. The zombies are closing in on him and Mr. Mangan sees a ramp to his left. He drives at it and…

A: Initial velocity towards the ramp is 0 m/s. Fi Al velocity when Mangan hits the ramp is 30 m/s.…

Q: The apple falls from the height of 380 m, the time of its flight and speed when it reaches the land.…

Q: You start out by driving 50 miles north in 2 hours and 8 minutes, and then you stop and park for a…

Q: Numbers 2-5 only please

Q: 6. An object moves along a straight line with an acceleration of 2 m/s2. If its initial speed is 10…

A: Given data, Initial speed of car u=10 m/s Acceleration of car a=2 m/s2 Time is given t=2 sec

Q: 6. A car, travelling at 40m/s slows to 10m/s in 5 seconds. What was the acceleration? A). -6 m/s2…

Q: 10. A car travels 250 km in 5 hours. Find its average speed? *

A: Given data : Time is represented by t Distance is represented by d To find : With help of all data…

Q: You start out by driving 107 miles north in 2 hours and 2 minutes, and then you stop and park for a…

Q: A truck slows down from 11.8m/s to 8.4m/s. During this time, the truck covered a distance of 543m.…

A: Given(s): Initial speed, u=11.8 m/s. Final speed, v=8.4 m/s. Distance covered, s=543 m. Require:…

Q: 3. A motorcycle with a mass of 250 kg accelerates from rest to a velocity of 75 km/hr. over a length…

A: Mass = m = 250 kg Initial velocity = u = 0 km/h = 0 m/s Final velocity = v = 75 km/h = 20.83 m/s…

Q: Quantity that describes motion Fundamental or Symbol Unit Scalar or Vector derived 1. Displacement…

A: Vector quantities are those quantities which has both magnitude and direction whereas Scalar…

Q: A car has a final velocity of 10 m/s and an acceleration of -2 m/s2. If it has been moving for 8…

A: The equation of motion is given by, v=u+at Here, v is the final velocity, u is the initial velocity,…

Q: Jasmine left her house at 7:05am and arrived to work at 7:55am. The distance between Jasmine's house…

Q: 5m 02 T2 T1 4 m 3 m 500 N

Question

100%

Please help

## Newton's Second and Third Laws

### Problem 2
Two crates, A and B, are in an elevator as shown. The mass of crate A is greater than the mass of crate B.

### a.
The elevator moves downward at constant speed.

**i.** How does the acceleration of crate A compare to that of crate B? Explain.

**ii.** In the spaces provided below, draw and label separate free-body diagrams for the crates.
- **Free-body diagram for crate A:**

- **Free-body diagram for crate B:**

**iii.** Rank the forces on the crates according to magnitude, from largest to smallest. Explain your reasoning, including how you used Newton's second and third laws.

**iv.** In the spaces provided at right, draw arrows to indicate the direction of the net force on each crate. If the net force on either crate is zero, state so explicitly. Explain.
- **Direction of net force:**
- Crate A
- Crate B

**Is the magnitude of the net force on crate A greater than, less than, or equal to that on crate B? Explain.**

### Diagram Explanation
#### Free-body Diagram
The diagram showing two crates, labeled A (top) and B (bottom), within an elevator. The elevator is indicated to be moving downward with constant speed, as denoted by an arrow labeled "Constant speed." A cable supports the elevator, illustrating the setup for this problem.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Step 5

Trending now

This is a popular solution!

Step by step

Solved in 5 steps with 6 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

1. A car travels 4.5 km in 10 minutes. What was its average velocity? ANSWER:
6. If a vehicle takes 8 seconds to increase speed from 20 miles/hour to 100 miles / Hour, what is its acceleration? (Hint: time has to be in basic units.)
You start out by driving 84 miles south in 2 hours and 9 minutes, and then you stop and park for a while. Finally you drive another 53 miles south in 2 hours and 22 minutes. The average velocity for your entire trip was 24.27 miles per hour to the south. How much time did you spend parked? 2 hours 15 minutes 0 hours 33 minutes 5 hours 38 minutes 1 hours 7 minutes
If you walk at a constant speed for 5 minutes and cover a distance of 50 meters, what is your speed?. Express the answer in m/s.
You go through a loop in a roller coaster at constant speed. Your acceleration is: A. zero B. straight down C. toward the center D. straight up
8. A stone is dropped from a 1000 foot cliff. How long does it take to hit the ground? (Use acceleration a(t) = -32 feet per second squared).
You start out by driving 60 miles south in 4 hours and 18 minutes, and then you stop and park for a while. Finally you drive another 45 miles north in 2 hours and 33 minutes. The average velocity for your entire trip was 1.75 miles per hour to the south. How much time did you spend parked? 0 hours 51 minutes 8 hours 33 minutes 1 hours 42 minutes 3 hours 25 minutes
Tectonic plates are large segments of the Earth's crust that move slowly. Suppose that one such plate has an average speed of 3.21 cm/year. Hint a. What distance does it move in 1.71 s at this speed in nanometers? It moves a distance of nm. b. What is its speed in kilometers per million years? Its speed is km/million years.
Q3: A bus is traveling at a speed of 50 miles/h. Express this speed in S.I. units.
10 and 11
the acceleration of the car? A. 4,800 m/s2 B. 2,400 m/s? C. 0.3 m/s? D. 3 m/s
5. The Sl unit of time. * Hour Minute Second Millisecond