Thursday
July 31, 2014

Homework Help: physics

Posted by rosa on Thursday, November 14, 2013 at 10:15pm.

A metal wire has a resistance of 8 ohm at a temperature of 20 degree celcius . If the same wire has a resistance of 8.40 ohm at 70 degree celcius , what is the resistance of this wire in ohms when its temperature is -10 degree celcius ?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A metal wire has a resistance of 8 ohm at a temperature of 20 degree ...
Physics - You've made the finals of the Science Olympics! As one of your tasks, ...
PHYSICS - A wire of initial length Lo and radius rO has a measured resistance of...
Physics - You've made the finals of the Science Olympics! As one of your tasks, ...
Physics - Suppose that you wish to fabricate a uniform wire out of 1 g of copper...
physics - the resistance of copper wire of length 1m is 0.1 ohm the diameter of ...
physics - the table below shows the values of the resistance, capcitive ...
Math - The electrical resistance of a wire is directly proportional to its ...
physics Important please - A metal wire has a resistance of 8.00Ω at a ...
Physics - A wire of cross-sectional area 5.00x10^-6 m^2 has a resistance of 1.75...

Search
Members