Question

CLASS- 12
PHYSICS
BI-MONTHLY TEST (JULY,2020)
Max.
Q1. Multiple choice questions ( One marks each)
(i) The capacitance of parallel plate capacitor increase
(A) decrease of its area of plates
(B)increase of its distance between plates
(1)
(C)increase of its area of plates
(D) none
(1)
(ii) The physical quantity which having units ohm-meter
(A)specific resistance
(B) resistance
(C)conductance
(D) current density
(iii) Internal resistance of cell depends upon
(A) nature of electrolyte
(B)nature of electrodes
(C) distance between electrodes (D) all
True / false statement​

Answer 1

Answer:

oh bhai test do chup chap yaha answer puchke likhne se kuch nahi hoga tumhara hi nuksaan hai

Answer 2

1) C = ( ۥA ) / d

(C) increase of its area of plates

2)

(A) specific resistance

3)

D) all True / false statement