Newton‘s 2nd Law: Example, 1 Dimension
About the Lecture
The lecture Newton‘s 2nd Law: Example, 1 Dimension by Jared Rovny, PhD is from the course Force.
Included Quiz Questions
An airplane accelerates down a runway from rest at 3.2 m/s² for 32.8 s until it finally lifts off the ground. What was the distance traveled before takeoff?
- 1720 m
- 1820 m
- 2000 m
- 17.20 m
- 1530 m
Rocket-powered sleds test the human response to acceleration. A rocket-powered sled accelerates from rest to a speed of 444 m/s in 1.83 seconds. What are the acceleration and the distance that the sled travels?
- a = 243 m/s² and d = 406 m
- a = 406 m/s² and d = 243m
- a = 234 m/s² and d = 604 m
- a = 2.43 m/s² and d = 4.06 m
- a = 2430 m/s² and d = 4060 m
An object of mass 2 kg is at rest when a force of 10 N applies to it. What distance will the object travel in 20 s?
- 1 km
- 2 km
- 1 m
- 10 km
- 5 km
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Author of lecture Newton‘s 2nd Law: Example, 1 Dimension
Jared Rovny, PhD
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