Question

Two Kg f water are heated by stirring. If this raises the temperature of the water from 15
C to 25 C, how much work is done in joules was done to the water by the stirring?
(a) 20,000 (b) 40,000
(c) 80,000
(d) 60,000​

Answer 1

Answer:

Explanation:

If this raises the temperature of the water from 15 C to 25 C, how much work is done in joules was done to the water by the stirring?