Three resistors having values R1,R2 and ...

Three resistors having values `R_1,R_2 and R_3` are connected in series to a battery.Suppose `R_1` carries a current of 2.0 A,`R_2` has resistance of 3.0 ohms, and `R_3` dissipates. 6.0 watts of power. Then the voltage across `R_3` is

A

1 V

B

2 V

C

3 V

D

4 V

Text Solution

Verified by Experts

The correct Answer is:

C

Promotional Banner

Promotional Banner

Recommended Questions

Three resistors having values R1,R2 and R3 are connected in series to ...
Text Solution
|
For any three non-zero vectors r1,r2 and r3 .|(r1.r1,r1.r2,r1.r3),(r2....
Text Solution
|
In Delta ABC, (r1+r2)(r2+r3)(r3+r1)=
Text Solution
|
In Delta ABC, r3+ (r1 r2)/(r1+r2)=
Text Solution
|
In DeltaABC,(r2(r3+r1))/sqrt(r1 r2+r2 r3+r3r1)=
Text Solution
|
r1 (r2 + r3) / sqrt (r1 r2 + r2 r3 + r3 r1) = a అని రుజువు చేయండి.
Text Solution
|
In an electric circuit three resistors R1,R2 and R3 are connected in s...
Text Solution
|
If (r2-r1) (r3-r1) =2r2r3. show that A = 90 ^(@) (1-(r1)/( r2))...
Text Solution
|
( r1+ r2) (r2+r3) (r3+r1) =
Text Solution
|