Monday
December 22, 2014

Homework Help: Physics - Electricity

Posted by Amy on Thursday, April 4, 2013 at 11:06am.

Three resistors (15, 20, 25 ohms in this order) are connected to a 13-V battery . The internal resistance of the battery is negligible. What is the voltage difference across the 20-Ω resistance?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - Three resistors are connected to a 20 V battery as shown. The internal...
Physics - A 2.0-ohm resistor is connected in series with a 20.0-V battery and a ...
physics - A new "D" battery has an emf of 1.5 V. When a wire of negligible ...
Physics- HELP PLEASE:) - 4.) Three 20- resistors are connected in series to a 9...
physics - a battery with and emf of 12V and an internal resistance of 0.5 ohms, ...
Physics - 3) What is the emf of a battery with an internal resistance of 0.15 if...
Physics - A 20 volt battery has a 4 ohm internal resistance. There is a 5 amp ...
Physics - Batteries are not perfect. Instead they have an "internal resistance, ...
Phyics - A resistor has a resistance R, and a battery has an internal resistance...
physics - Consider a battery that has Vt = 12.0 V when it is not connected to a ...

Search
Members