Home
Class 12
PHYSICS
Consider the circuit shown in figure. ...

Consider the circuit shown in figure.

When the switch is in position a, for what value of r wil the circuit have a time costant of `10 mus`?

A

`2.0 komega`

B

`2.5 komega`

C

`1.0 komega`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • INDUCTANCE

    CENGAGE PHYSICS|Exercise Concept Based|9 Videos

  • INDUCTANCE

    CENGAGE PHYSICS|Exercise Multiple Correct Answer|3 Videos

  • HEATING EFFECT OF CURRENT

    CENGAGE PHYSICS|Exercise Thermal Power in Resistance Connected in Circuit|28 Videos

  • KINETIC THEORY

    CENGAGE PHYSICS|Exercise Question Bank|31 Videos

Similar Questions

Explore conceptually related problems

Consider the circuit shown in the figure

Consider the circuit shown in the following figure.

In the circuit shown in Fig. 12.3, when the switch is moved to ‘ON’ position

In the circuit shown in figure, the value of R is

In the circuit shown in figure value of V_(R) is

In the circuit shown above, when then switch S is closed,

The value of R in the circuit shown in the figure is

In the circuit shown in fig. when the switch is closed, the capacitor charges with a time constant

Find heat produced in the circuit shown in figure on closing the switch S .