Where the velocity of the projectile will be maximum and where it will be minimum?
2006-09-05 01:42:05 · 5 answers · asked by hash 1 in Science & Mathematics ➔ Physics
The maximum velocity is at two ends of its trajectory.
The minimum velocity is at the top of its trajectory.
Explaination:
The horizontal part of velocity remains constant during projection. The vertical part of velocity is maximum at the beginning and end of trajectory but it is zero at the top of the trajectory.
2006-09-05 01:55:07 · answer #1 · answered by Farshad 2 · 1⤊ 0⤋
Maximum velocity is at start and the crashing
The moment is started it is decelerating due to the gravity. At the peak the vertical component of velocity is zero and horizantal remains the same ( ideal conditions no drag)
Then again it accelerates to towards the earth
Minimum is at the peak
2006-09-05 10:37:33 · answer #2 · answered by Dr M 5 · 0⤊ 0⤋
The projectile starts at 0km/s when it is at rest. When it goes down it will accelerate by 9.98km/s just before it hits the ground(fastest because of the acceleration it gained) then it goes back to 0km/s because the force of the ground stops it completely.
2006-09-05 08:54:22 · answer #3 · answered by THE CAT 2 · 0⤊ 0⤋
Velocity of the projectile is min. at the highest pt. & max.
just in middele part of projectile.
2006-09-05 08:50:11 · answer #4 · answered by SUSH 1 · 0⤊ 0⤋
the maximum velocit will be when it starts to decend to earth, and the minimum velocity will either be just before it has taken off, or right when it has crashed
2006-09-05 08:45:52 · answer #5 · answered by Jazz 4 · 0⤊ 0⤋