A battery of emf 8 V with internal resistance 0.5Ω is being charged by a 120 V d.c. supply using a series resistance of 15.5Ω. The terminal voltage of the battery is

Question:

Options :

a)20.5V
b)15.5V
c)11.5V
d)2.5V

Answer :

c)11.5V

Answer Steps :

Step:-1

Step:-2

Video Tutorial

Forty electric bulbs are connected in series across a 220 V supply. After one bulb is fused, the remaining 39 are connected again in series across the same supply. The illumination will be

If a body is executing simple harmonic motion then

Two simple harmonic motions of angular frequency 100 rad/sec and 1000 rad/s have the same displacement amplitude. The ratio of their maximum acceleration is

Online Support

Related Questions

Forty electric bulbs are connected in series across a 220 V supply. After one bulb is fused, the remaining 39 are connected again in series across the same supply. The illumination will be

If a body is executing simple harmonic motion then

Two simple harmonic motions of angular frequency 100 rad/sec and 1000 rad/s have the same displacement amplitude. The ratio of their maximum acceleration is

Explore Our Courses

Access To All Courses from VgyanHub

Popular Courses

Company

Need Some Help?