1. Consider a person sitting in a convertible car driving at a constant velocity. The person throws a ball straight up in the air. If there is no air resistance, the person would need to do what with their hand to catch the ball? O Move their hand forward from where it was when they released the ball. O Move their hand backward from where it was when they released the ball. O Leave their hand in the exact position it was in when they released the ball. 2. A student throws a 2kg ball horizontally off the top of a building with an initial velocity vo. At the same time, another student throws a 1kg ball along the same trajectory with the same initial velocity. Which of the balls hits the ground first? O They hit at the same time. O The 2kg ball. O The 1kg ball. 3. Which ball travels a farther horizontal distance? O The 1kg ball. O The 2kg ball. They travel the came horizontal distance

1. Consider a person sitting in a convertible car driving at a constant velocity. The person throws a ball straight up in the air. If there is no air resistance, the person would need to do what with their hand to catch the ball? O Move their hand forward from where it was when they released the ball. O Move their hand backward from where it was when they released the ball. O Leave their hand in the exact position it was in when they released the ball. 2. A student throws a 2kg ball horizontally off the top of a building with an initial velocity vo. At the same time, another student throws a 1kg ball along the same trajectory with the same initial velocity. Which of the balls hits the ground first? O They hit at the same time. O The 2kg ball. O The 1kg ball. 3. Which ball travels a farther horizontal distance? O The 1kg ball. O The 2kg ball. They travel the came horizontal distance

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Description: 1. Consider a person sitting in a convertible car driving at a constant velocity. The person throws a ball straight up in the air. If there is no air resistance, the person would need to do what with their hand to catch the ball?Move their hand forw

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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1. Consider a person sitting in a convertible car driving at a constant velocity. The person throws a ball straight up in the air. If there is no air resistance, the person would need to do what with their hand to catch the ball?
Move their hand forward from where it was when they released the ball.
Move their hand backward from where it was when they released the ball.
O Leave their hand in the exact position it was in when they released the ball.
2. A student throws a 2kg ball horizontally off the top of a building with an initial velocity vo . At the same time, another student throws a 1kg ball along the same trajectory with the same initial velocity. Which of the balls hits
the ground first?
They hit at the same time.
The 2kg ball.
The 1kg ball.
3. Which ball travels a farther horizontal distance?
The 1kg ball.
The 2kg ball.
They travel the same horizontal distance.

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