Friday
August 29, 2014

Homework Help: physics

Posted by Sarah on Sunday, July 4, 2010 at 10:49am.

A perfectly insulated cup is filled with water initially at 20C. Heat energy is transferred to the cup by an immersion heater at a steady rate. Sketch on the axes that follow the temp as a function of time. Explain the shape of your graph and write down a mathematical relationship for the temperature as a function of the quantity of heat energy (Q) that has been transferred to the water.

i have T=Q/mc, is this right?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A small electric immersion heater is used to boil 191.0 g of water for...
Physics - A small electric immersion heater is used to boil 191.0 g of water for...
physics - Suppose 0.0290 kg of steam (at 100.00C) is added to 0.290 kg of water...
physics - Suppose 0.0150 kg of steam (at 100.00C) is added to 0.150 kg of water...
physics - Suppose 0.0150 kg of steam (at 100.00C) is added to 0.150 kg of water...
physic - Suppose 0.0150 kg of steam (at 100.00C) is added to 0.150 kg of water...
physics - Suppose 0.0210 kg of steam (at 100.00C) is added to 0.210 kg of water...
physics - Suppose 0.0210 kg of steam (at 100.00C) is added to 0.210 kg of water...
physics - Suppose 0.0210 kg of steam (at 100.00C) is added to 0.210 kg of water...
physics PLEASE helpp - Suppose 0.0210 kg of steam (at 100.00C) is added to 0....

Search
Members