Answer :
Given -
To Find -
Solution -
If a 9 ohm resistor is cut into 3 equal parts, the resistance of all the three parts will be 3 ohm.
Now, latest find the net resistance in parallel connection.
⇒ 1/Rp = 1/R1 + 1/R2 + 1/R3
➸ 1/Rp = 1/3 + 1/3 + 1/3
➸ 1/Rp = (1 + 1)/3 + 1/3
➸ 1/Rp = 2/3 + 1/3
➸ 1/Rp = (2 + 1)/3
➸ 1/Rp = 3/3
➸ 1/Rp = 1 ohm
Hence, the equivalent net resistance will be 1 ohm.
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Verified answer
Answer :
Given -
To Find -
Solution -
If a 9 ohm resistor is cut into 3 equal parts, the resistance of all the three parts will be 3 ohm.
Now, latest find the net resistance in parallel connection.
⇒ 1/Rp = 1/R1 + 1/R2 + 1/R3
➸ 1/Rp = 1/3 + 1/3 + 1/3
➸ 1/Rp = (1 + 1)/3 + 1/3
➸ 1/Rp = 2/3 + 1/3
➸ 1/Rp = (2 + 1)/3
➸ 1/Rp = 3/3
➸ 1/Rp = 1 ohm
Hence, the equivalent net resistance will be 1 ohm.