Question 1
A particle moves along the x-axis with position given by x(t) = 3t^3 - 2t^2 + 5 (SI units). What is the particle's acceleration at t = 2 s?
Correct Answer:
32 m/s^2
Question 2
A ball is thrown straight up with an initial speed of 20 m/s. Taking g = 10 m/s^2 and neglecting air resistance, how high does it rise above the launch point?
Correct Answer:
20 m
Question 3
A projectile is launched at 30 m/s at an angle of 30 degrees above the horizontal. Taking g = 10 m/s^2, what is the horizontal range on level ground?
Correct Answer:
78 m
Question 4
The velocity of an object is given by v(t) = 4t (SI units), starting from x = 0 at t = 0. What is the displacement during the first 3 seconds?
Correct Answer:
18 m
Question 5
Two objects are dropped from rest, the second one second after the first, from the same height. As they fall (neglecting air resistance), what happens to the vertical distance between them?
Correct Answer:
It increases
Question 1
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About this Exam

Prepare with the AP Physics C Mechanics Practice Questions - AP Physics C Mechanics Exam practice quiz. This question bank includes 100 questions covering force, object, acceleration, units, and speed. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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AP Physics C Mechanics Practice Questions - AP Physics C Mechanics Exam

This practice set contains 100 questions from the matching question bank and focuses on force, object, acceleration, units, and speed. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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