Posted by **Salando** on Sunday, March 24, 2013 at 11:33pm.

A thermally insulated 50ohm resistor carries a current of 1A for 1s. The initial temperature of the resistor is 10degree, its mass is 5g, and its specific heat capacity is 850j/kg/k. Calculate the change in entropy of the resistor and what is the change in entropy of the universe?

## Answer This Question

## Related Questions

- Science - A thermally insulated 50ohm resistor carries a current of 1A for 1s. ...
- Science - A thermally insulated 50ohm resistor carries a current of 1A for 1s. ...
- science - A thermally insulated 50 ohm resistor carries a current of 1 A for 1 s...
- physic - a resistor has a voltage of 6.65 V and a current of 4.45 A. it is ...
- science - laboratory connects a 16§Ù resistor, 23§Ù resistor, and a 34§Ù ...
- Physics repost - A 2.00 resistor, and a 12.0 resistor are connected in parallel ...
- Physics - Calculate the amount of heat energy required to raise the temperature ...
- College Physics - A simple circuit is made of a power source, a rheostat and an ...
- Physics - 1)If a resistor is added to a parallel circuit, the equivalent ...
- chemistry - A 23.0-g sample of an unknown metal is heated to 91.5°C and is ...

More Related Questions