AP (Advanced Placement) Physics(B-C): Questions 508 - 511 of 920

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Question number: 508

» Light & Optics

MCQ▾

Question

The total magnification produced by a compound microscope is . The magnification produced by the eyepiece is . The microscope is focused on a certain object. The distance between the objective and eyepiece is observed to be . If least distance of distinct vision is . What is the focal length of the objective and the eyepiece?

Choices

Choice (5) Response

a.

b.

c.

d.

e.

Question does not provide sufficient data or is vague

Question number: 509

» Force and Newton's Law of Motion

MCQ▾

Question

A box of weight suspended by two cords is at rest, as shown following figure. Determine the approximate value of the tension in cord 2.

Two cords attached with a box

Two Cords Attached with a Box

In figure, two cords attached with a box is shown.

Choices

Choice (5) Response

a.

b.

c.

d.

e.

Question does not provide sufficient data or is vague

Question number: 510

» Linear Momentum

MCQ▾

Question

A body of mass is moving on rough horizontal surface with initial momentum . If it is stopped in distance , then what would be the value of coefficient of friction?

Choices

Choice (5) Response

a.

0.5

b.

Can’t determined

c.

0.06

d.

0.8

e.

None of the above

Question number: 511

» Kinematics in One and Two Dimensions

MCQ▾

Question

An object is moving with velocity towards North, then it takes turn left and moves with velocity . Calculate the resultant velocity of the particle.

Choices

Choice (5) Response

a.

b.

c.

d.

e.

None of the above

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