Current Electricity Charging Discharging Of Capacitors Question 140
In the circuit shown in the figure, the current through the resistor
[IIT 1998]
Options:
A) The 3W resistor is 0.50W
B) The 3W resistor is $ 0.25,W $
C) The 4W resistor is 0.50W
D) The 4W resistor is $ 0.25,\text{A} $
Show Answer
Answer:
Correct Answer: D
Solution:
Equivalent resistance of the circuit $ R=9\Omega $ \ Main current $ i=\frac{V}{R}=\frac{9}{9}=1A $ After proper distribution, the current through 4\Omega resistance is 0.25 A
BETA
