CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

A boy standing at top of a tower of 20 m height drops a stone. Assuming g=10m/S2. The velocity with which it hits the ground is???


Solution

H=20m
g=10m/s^2
u=0
v^2-u^2 = 2gh
v^2-0=2*10*20
v = 20 m/s^2

Remember the formula v=√(2gh)

flag
 Suggest corrections
thumbs-up
 
0 Upvotes


Similar questions
QuestionImage
QuestionImage
View More...


People also searched for
QuestionImage
QuestionImage
View More...



footer-image