Monday
July 28, 2014

Homework Help: Physical Science

Posted by Mandi on Sunday, March 23, 2008 at 11:22pm.

Hello,
Can someone tell me if I have the correct answer?
Thank You

my answer: B

A circuit contains two devices that are connected in parallel. If the resistance of one of these devices is 12 ohms and the resistance of the other device is 4 ohms, the total resistance of the two devices is?

A.0.333 ohms

B.3 ohms

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Electricity and Electronics - A circuit contains twodevices that are connected ...
Physical Science - Hello, In the following question can someone please tell me ...
physics - Your car's 31.5 W headlight and 2.15 kW starter are ordinarily ...
Physical Science - Hello, Can soeone tell me if I have the correct answer? Thank...
Algebra - Two lamps can be connected to a battery in a circuit in series or in ...
Algebra - Two lamps can be connected to a battery in a circuit in series or in ...
Physics - You have a circuit with a 4 uF capacitor connected in series to 2 ...
Physical Science - Hello, Can you tell me if I have the correct answer? Thank ...
physical science - If you have two 5-watt bulbs connected in series and then in ...
Physical Science - Hello, Can some one please tell me if I have the correct ...

Search
Members