Hailstones fall from a certain height. If only 1% of the hailstones melt on reaching the ground, find the height from which they fall. (g=10ms^(-2).L=80 "calorie"//g and J=4.2//"calorie")

Hailstones fall from a certain height. If only 1% of the hailstones me

1.	Hailstones fall from a certain height. If only 1% of the hailstones melt on reaching the ground, find the height from which they fall. (g=10ms^(-2).L=80 "calorie"//g and J=4.2//"calorie")
Answer» 336 m 236 m 436 m 536 m ANSWER :A