JEE Main & Advanced
Physics
Motion in a Straight Line / सरल रेखा में गति
Question Bank
Numerical Value Type Questions - Motion in One Dimension
question_answer
The vertical height of P above the ground is twice that of Q. A particle is projected downward with a speed of \[9.8\,\,m/s\] from P and simultaneously another particle is projected upward with the same speed of \[9.8\,\,m/s\] from Q. Both particles reach the ground simultaneously. The time taken to reach the ground is (in see)?