AP (Advanced Placement) Physics(B-C): Questions 485 - 488 of 920

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Question number: 485

» Linear Momentum

MCQ▾

Question

A student throws a ball of mass with velocity such that it is struck by bat in same direction of ball with a force of , and the time of contact . Which of the following is the final velocity of the ball after it collides elastically with the bat?

Choices

Choice (5) Response

a.

b.

c.

d.

e.

None of the above

Question number: 486

» Electric Circuits

MCQ▾

Question

Three capacitors are in series

Three Capacitors Are in Series

In figure three capacitors are in series is shown.

In the circuit diagram, three capacitors are connected to a battery. After the capacitors are charged, what is potential difference of capacitor ?

Choices

Choice (5) Response

a.

b.

c.

d.

e.

Question does not provide sufficient data or is vague

Question number: 487

» Electrostatics

MCQ▾

Question

A point charged particle of charge is placed far from point . What is the electric field at the point A due to the point charge of ?

Choices

Choice (5) Response

a.

b.

c.

d.

e.

Question does not provide sufficient data or is vague

Question number: 488

» Thermodynamics

MCQ▾

Question

Consider initial volume and pressure of an ideal gas are and , respectively. This ideal gas undergoes adiabatic and isothermal expansion, final volume of gas in both processes is common . If is the final pressure after isothermal expansion and is the final pressure after adiabatic expansion, then which of the following is correct?

Choices

Choice (5) Response

a.

b.

Can’t compared

c.

d.

e.

None of the above

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