MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Electric Circuit and Circuit Diagram

nbsp;How can ...

Question

How can three resistance of 2,3 and 6 ohms be connected so as to give a total resistance of 1 ohm? Show the working of your solution (draw connection and solve)

Open in App

Solution

Connect all three in parallel.
Use the formula
1/rp= 1/r1+1/r2+1/r3
1/rp= 1/2+1/3+1/6
1/rp=1/1
Rp= 1

Suggest Corrections

thumbs-up

3

Similar questions

Q. Show how you would connect 3 resistors , each of resistance 6 ohm, so that the combination has a resistance of (i) 9 ohm (ii) 4 ohm

Three resistances 12 ohms each are connected in parallel. Three such combinations are connected in series. What is the total resistance in ohms?

Q. How will you connect three resistances of 4 ohms to get

6 Ω

Q. Show how you would connect two 4 ohm resistors to produce a combined resistance of (a) 2 ohms (b) 8 ohms.

Q. Calculate the equivalent resistance when two resistances of

3 o h m s

6 o h m s

are connected in parallel.

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Electric Circuit and Circuit Diagram_Tackle

PHYSICS

Watch in App

explore_more_icon

Explore more

Electric Circuit and Circuit Diagram

Standard X Physics

Join BYJU'S Learning Program

CrossIcon