Question

how does a force, acting along the direction of an object, affects its motion
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Answer 1

If an object is moving and there is an applied force in the opposite direction of the motion, the object will decelerate or slow down. If you throw a ball up at a given velocity, it will slow down as it travels upward due to the force of gravity. ... A side wind will cause an airplane to change its direction.

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Answer 2

Hi friend!

The force will cause the object to accelerate.( increase speed)

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