Properties Of Solids And Liquids Question 53
Question: Hailstone at 0°C falls from a height of 1 km on an insulating surface converting whole of its kinetic energy into heat. What part of it will melt
Options:
A)
B)
C)
D) All of it will melt
Show Answer
Answer:
Correct Answer: A
Solution:
Suppose m¢ kg ice melts out of m kg then by using
therefore
