Please solve 11(i) 11.
cu. j 01 any point in ohmic resistor isindirection Ofelectricfieki Éatthat
AVCMCNt•2 : A charge when reloaned trom rest in a region having only electrostatic feed always
(A) Statement • i' True. Statement-2 is Statement-2 is a correct expianation fcy Statement-I
Statoment• true. Statement-2 is True. Statement-2 is NOT a correct explanation tor eaternent-l
(C) Statement. 1 is Statement-2 is False
(O) Statement-I iS Statement-2 is True:
PART-IV : TRUE FALSE
State true and false :
Electrons •n a conductor have no (notion in the absence of a potential difference across it.
in an electrolyte solution. the electric current is mainly due to the movement of free electrons.
A steady Current is flowing in a Cylindrical conductor. There is an electric field inside the conductor
Ov) An ammeter with internal resistance 90 ohm reads 1.85Awhen connected in a circuit containing a
battery and two resistors 700 Ohm and 410 Ohm in series. The actual current will be 1.85 A.
(without using ammeter).
PART-V : FILL IN THE BLANKS
Fill in the blanks :
An electric bulb rated tor 500 watts at 100 volts is used in a circuit having a 200 volts supply. The
R that must be put in series with the bulb. so that the bulb delivers 500 watts is Ohms, [1987; 2M]
The equivalent resistance between points A and B of the circuit given below is Q.
In the circuit shown below. each battery is 5 V and has an internal resistance Of 0.2 ohm.
The reading in the ideal voltmeter V is V.
10 A A current gives a full scale deflection in a galvanometer Of IQ resistance. TO measure 5 V
of the galvanometer. IREE-199
is connected in
this galvanometer. a resistance of