A student fills his bucket of 10 lg of water at 60degree c he returns after a while and found that the temperature of water became 30 degree c find the heat lost by water
Answers
Answered by
0
Answer:
use:
mCp∆t
convert litre to kg and find
Answered by
3
Answer:
3×10^5cal
Explanation:
Mo=10kg
T1=60℃
T2=30℃
Q=ms∆t
10×10^3×30
=3×10^5cal
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