Work, W, on the system Internal Energy, U, increases: T rises
Jan 14, 2016
Work, W, on the system
Internal Energy, U, increases:
T rises
Joule’s Paddle Experiment
1840 - 49
4.2 Nm of Work raises the T of 1 g water by 1 K
= 4.2 J
= 1 calorie
What is the significance of
772.55
to James Joule?
The tomb of
James Joule