Friday
October 24, 2014

Homework Help: physics

Posted by Musha on Thursday, February 10, 2011 at 8:01pm.

an electric heater provides 2kW of power when connected to a 120 V potential difference. what is the current through the heater?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - When a voltage of 120 V is impressed across an electric heater, a ...
College Physics - On average, an electric water heater operates for 3.4h each ...
Physics - A lamp (R = 151 ), an electric heater (R = 24 ), and a fan (R = 49 ) ...
Physics - A circuit contains sic 60-W lamps with a resistance of 240-ohm each ...
College Physics - A 1500-W heater is designed to be plugged into a 120-V outlet...
Physics - A circuit contains six 270 lamps and a 18.0 heater connected in ...
science-physics - An electric heater draws a a current of 10A from a 220 V ...
physics - A portable electric heater uses 23.8 A of current. The manufacturer ...
Physics - An electric immersion heater is rated 5 A when connected to a 120V ...
Physic - These three are connected to 240V main supply : Grill = 6A Desk lamp = ...

Search
Members