1
COMEDK 2022
MCQ (Single Correct Answer)
+1
-0

If R and C denote resistance and capacitance of a material, then the dimension of CR will be :

A
[ML$$^0$$T]
B
[M$$^0$$L$$^0$$T]
C
[M$$^0$$L$$^0$$T$$^2$$]
D
[M$$^2$$L$$^0$$T]
2
COMEDK 2022
MCQ (Single Correct Answer)
+1
-0

In the network shown in figure, the equivalent capacitance between points P and Q is

COMEDK 2022 Physics - Capacitor Question 10 English

A
1 $$\mu$$F
B
2 $$\mu$$F
C
3 $$\mu$$F
D
4 $$\mu$$F
3
COMEDK 2020
MCQ (Single Correct Answer)
+1
-0

Two capacitors $$C_1$$ and $$C_2$$ are charged to 120 V and 200 V, respectively. When they are connected in parallel, it is found that potential on each one of them is zero. Therefore,

A
$$5C_1=3C_2$$
B
$$3C_1=5C_2$$
C
$$3C_1+5C_2=0$$
D
$$9C_1=4C_2$$
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