Current Electricity Test

Result

Current Electricity Test - 143

Score
-
out of -
Rank
-
out of -

TIME Taken - -

SHARING IS CARING

If our Website helped you a little, then kindly spread our voice using Social Networks. Spread our word to your readers, friends, teachers, students & all those close ones who deserve to know what you know now.

Weekly Quiz Competition

Question 1
4 / -1

Find the equivalent resistance a cross AB

A
1 Ω

B
2 Ω

C
3 Ω

D
4 Ω

Solution
Question 2
4 / -1

For what value of R the net resistance of the circuit will be 18 ohms.

A
8 Ω

B
10 Ω

C
16 Ω

D
24 Ω

Solution
Question 3
4 / -1

The total current supplied to the circuit by the battery is....

A
1 A

B
2 A

C
4 A

D
6A

Solution
Question 4
4 / -1

Equivalent resistance between the points A and B is (in Ω)

A

B

C

D

Solution
Question 5
4 / -1

The figure shows two metal plates A and B which are square in shape and have same thickness t. The side of B is twice that of A. Current flows through them in the direction as shown by the arrow marks. The ratio of resistance of A to that of B is

A
1 : 2

B
2 : 1

C
1 : 1

D
1 : 4

Solution
Question 6
4 / -1

The effective resistance between points A and B is....

A
R

B

C

D

Solution
Question 7
4 / -1

The given figure shows an infinite ladder network of resistances The equivalent resistance between points A and B is.

A
Infinite

B
3.73 Ω

C
2.73 Ω

D

Solution
Question 8
4 / -1

Net resistance between A and B in the given network is:

A

B

C

D

Solution
Question 9
4 / -1

In the arrangement of resistances shown in the figure, the potential differenc between B and D will be zero when the unknown resistance X is

A
4 Ω

B
2 Ω

C
3 Ω

D
6 Ω

Solution
Question 10
4 / -1

Net resistance between A and B in the given network is:

A

B

C

D

Solution