1 E 2 2 2E 3 E 4 A stone projected vertically up with a

Last updated: 6/27/2023

1 E 2 2 2E 3 E 4 A stone projected vertically up with a velocity u reaches a maximum height h When it is at a height 3h 4 from the ground the ratio of KE and PE at that point is consider PE 0 at the point of projectory 1 1 1 2 1 2 3 1 3 4 3 1 10cpring is stretched by 2 cm it stores 100 J of energy If it is stretched further by 2 cm the stored energy will