Physics questions and answers

Physics Questions and Answers

If you want to learn more about the nature and properties of matter and energy or you're simply preparing for a Physics exam, these Physics past questions and answers are ideal for you.

1,261.

The net capacitance of the circuit shown above is

A.

8.0µF

B.

6.0µF

C.

4.0µF

D.

2.0µF

Correct answer is D

No explanation has been provided for this answer.

1,262.

Th internal resistance of each of the cells E1 and E2 Shown in the figure above is 2 Ohm. Calculate the total current in the circuit

A.

0.80A

B.

0.50A

C.

0.40A

D.

0.004A

Correct answer is C

No explanation has been provided for this answer.

1,264.

Find the tension T1 in the diagram above if the system is in equilibrium

[G = 10ms-2]

A.

200/√3N

B.

100/√3N

C.

300/√3N

D.

100N

Correct answer is B

No explanation has been provided for this answer.

1,265.