Wednesday

April 1, 2015

April 1, 2015

Posted by **Jim** on Monday, September 10, 2007 at 11:12pm.

What resistance must be placed in parallel with a 152 ohm resistor to make the equivalent resistance 111 ohm?

- Physics -
**DrBob222**, Tuesday, September 11, 2007 at 12:33am1/R = (1/R1) + (1/R2)

Plug in R1 = 152 ohms.

Plug in R = 111 ohms.

Solve for R2.

Post your work if you get stuck.

**Answer this Question**

**Related Questions**

physics (please check) - A total resistance of 3 ohms is to be producd by ...

Physics - What resistance must be placed in parallel with a 152 resistor to make...

physics - A 18.7 ohm and a 24.3 ohm resistor are connected parallel. A ...

physics - resistors of 30 ohms and 60 ohms are connected in parallel and joined...

physics - resistors of 30 ohms and 60 ohms are connected in parallel and joined...

College physics - Find the following currents. The current I_1 through the ...

Physics - A 10 ohm resistor and a 20 ohm resistor are connected in parallel. ...

physics - A 250-ohm resistor is connected in parallel with a 190-ohm resistor. ...

Physics - A 22-ohm resistor and a 33-ohm resistor are connected in series and ...

Physics - A 10 ohm resistor and a 20 ohm resistor are connected in parallel. ...