In the absence of air resistance, which of the following best describes the motion of a freely falling object near the surface of the Earth? (Assume the downward direction is positive.) O The velocity increases but the acceleration remains constant as the object falls. O The velocity and the acceleration both increase as the object falls. O The velocity stays constant but the acceleration increases as the object falls. O The velocity and the acceleration both stay constant as the object falls.

Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter3: Motion In Two Dimensions
Section: Chapter Questions
Problem 7OQ: A projectile is launched on the Earth with a certain initial velocity and moves without air...
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In the absence of air resistance, which of the following best describes the motion of a freely falling object near the surface of the Earth? (Assume the downward
direction is positive.)
O The velocity increases but the acceleration remains constant as the object falls.
O The velocity and the acceleration both increase as the object falls.
O The velocity stays constant but the acceleration increases as the object falls.
O The velocity and the acceleration both stay constant as the object falls.
Transcribed Image Text:In the absence of air resistance, which of the following best describes the motion of a freely falling object near the surface of the Earth? (Assume the downward direction is positive.) O The velocity increases but the acceleration remains constant as the object falls. O The velocity and the acceleration both increase as the object falls. O The velocity stays constant but the acceleration increases as the object falls. O The velocity and the acceleration both stay constant as the object falls.
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