AP (Advanced Placement) Physics(B-C): Questions 469 - 472 of 920

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Question number: 469

» Kinematics in One and Two Dimensions

MCQ▾

Question

An object moves on a linear path. The graph of its velocity versus time is given below.

Plot of velocity vs time

Plot of Velocity vs Time

In figure, plot of velocity vs time is shown.

How much distance covered by the an object in time of ?

Choices

Choice (5) Response

a.

b.

c.

d.

e.

All of the above

Question number: 470

» Torque and Equilibrium

MCQ▾

Question

Torque produced by applying a force of at the end of stick at angle of along a stick, is . What is the length of the stick?

Choices

Choice (5) Response

a.

b.

c.

d.

e.

None of the above

Question number: 471

» Torque and Equilibrium

MCQ▾

Question

A long screwdriver is used to try opening the lid of paint can. The person applies a downward force of at the handle end of the screwdriver and supports the screwdriver on the edge of the can from the screwdriver’s tip. What is the force required to lift open the paint can without the screwdriver?

Choices

Choice (5) Response

a.

b.

c.

d.

e.

None of the above

Question number: 472

» Kinematics in One and Two Dimensions

MCQ▾

Question

A particle starts traveling from point , and covers in south, then covers at east of south. After it reached at position , what is the closest approximation of the magnitude of the particle’s displacement from position in south and east directions?

Choices

Choice (5) Response

a.

south and east

b.

south and east

c.

south and east

d.

south and east

e.

Question does not provide sufficient data or is vague

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