Register
a wire of material having length l abd area of cross section a has resistance of 4ohm. what would be the resistance of another wire of the same material having length l/2 and A as 2A?​
116k views
0 votes
a wire of material having length l abd area of cross section a has resistance of 4ohm. what would be the resistance of another wire of the same material having length l/2 and A as 2A?​

User Diego Melo
by
5.0k points

2 Answers

1 vote

Answer:

answer is 1ohm have a nice day!

a wire of material having length l abd area of cross section a has resistance of 4ohm-example-1
User Clare Chu
by
5.2k points
4 votes

Answer:

1Ω

Step-by-step explanation:

User Sheinbergon
by
5.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.7m questions

7.5m answers

Other Questions

How does the capacitance of a parallel plate capacitor change with the geometry of the capacitor?
Explaining Wave Speed through Different Media Explain why the speed of light is lower than 3.0 × 108 m/s as it goes through different media.
Indy runs 2 kilometers every morning. She takes 2 minutes for the first 250 meters, 4 minutes for the next 1,000 meters, 1 minute for the next 350 meters, and 3 minutes for the rest. Cindy’s average speed
Explain why the roller coaster’s potential energy is greater at point 1 than at point 4.
the force is found by multiplying the mass of an object by velocity at which it travels. true or false
Link Copied!