Unit 2- Distance, Velocity and Acceleration Test Part 2 1. A small plane accelerates from a velocity of 10 m/s to 70 m/s in 15 seconds. Calculate its acceleration. 2. A plane travels 8,500 miles in 16.5 hours. Calculate the average speed of the plane. 3. An elevator is moving with a velocity of 5 m/s. As it approaches a floor, the brakes are applied, and it comes to a rest. If it takes five seconds to stop, what is its acceleration? 4. What is the velocity of a plane that traveled from 562 miles from Detroit to Mackinaw City in 1.36hrs? 5. Using the following position vs time graph, create the corresponding velocity vs time graph. Show your work for the corresponding time intervals: 0-2.5 hrs 2.5-4 hrs 4-6 hrs Velocity vs. Time Position vs Time 10 40 30 20 -5 10 -10 1 2 3 4 5 6 1 3 5 Hours Hours Position (m) Velocity (m/hr)
Unit 2- Distance, Velocity and Acceleration Test Part 2 1. A small plane accelerates from a velocity of 10 m/s to 70 m/s in 15 seconds. Calculate its acceleration. 2. A plane travels 8,500 miles in 16.5 hours. Calculate the average speed of the plane. 3. An elevator is moving with a velocity of 5 m/s. As it approaches a floor, the brakes are applied, and it comes to a rest. If it takes five seconds to stop, what is its acceleration? 4. What is the velocity of a plane that traveled from 562 miles from Detroit to Mackinaw City in 1.36hrs? 5. Using the following position vs time graph, create the corresponding velocity vs time graph. Show your work for the corresponding time intervals: 0-2.5 hrs 2.5-4 hrs 4-6 hrs Velocity vs. Time Position vs Time 10 40 30 20 -5 10 -10 1 2 3 4 5 6 1 3 5 Hours Hours Position (m) Velocity (m/hr)
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)...
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Transcribed Image Text:Unit 2- Distance, Velocity and Acceleration Test Part 2
1. A small plane accelerates from a velocity of 10 m/s to 70 m/s in 15 seconds. Calculate its acceleration.
2. A plane travels 8,500 miles in 16.5 hours. Calculate the average speed of the plane.
3. An elevator is moving with a velocity of 5 m/s. As it approaches a floor, the brakes are applied, and it comes to a
rest. If it takes five seconds to stop, what is its acceleration?
4. What is the velocity of a plane that traveled from 562 miles from Detroit to Mackinaw City in 1.36hrs?
5. Using the following position vs time graph, create the corresponding velocity vs time graph. Show your work for
the corresponding time intervals:
0-2.5 hrs
2.5-4 hrs
4-6 hrs
Velocity vs. Time
Position vs Time
10
40
30
20
-5
10
-10
1 2 3 4 5 6
1
3
5
Hours
Hours
Position (m)
Velocity
(m/hr)
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