Properties Of Solids And Liquids Question 431
Question: In a water-fall the water falls from a height of 100 m. If the entire K.E. of water is converted into heat, the rise in temperature of water will be
Options:
A) $ 0.23{}^\circ C $
B) $ 0.46{}^\circ C $
C) $ 2.3{}^\circ C $
D) $ 0.023{}^\circ C $
Show Answer
Answer:
Correct Answer: A
Solution:
[a] $ \Delta \theta =0.0023h= 0.0023\times 100 =0.23{}^\circ C $
