InterviewSolution
Saved Bookmarks
InterviewSolution
| 1. |
A ball is projected vertically upwards. Air resistance and variation in g may be neglected. The ball rises to its maximum height H in a time T, the height being h after a time t : (1) The graph of kinetic energy `E_(k)` of the ball against height h is shown in figure 1 (2) The graph of height h against time t is shown in figure 2 (3) The graph of gravitational energy `E_(k)` of the ball against height h is shown in figure 3 (1) -Which the figure shows the correct answers ?A. 3 onlyB. 1, 2C. 2, 3D. 1 only |
|
Answer» Correct Answer - A |
|