helloamelia101 helloamelia101

02-04-2020
Chemistry

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Which of the following is an example of an object that could have a net force greater than zero acting on it?

A. a glass resting on a table
B. a toy car moving east at a constant velocity
C. a ladder leaning against a wall
D. a ball accelerating down a ramp

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kandice670 kandice670

02-04-2020

C because it’s just leaning against the wall it’s not moving

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bsanisitou507 bsanisitou507

02-04-2020

D as acceleration means that the thrust force is bigger than the friction force, in this case, air resistance.

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