a parachutist drops freely from an aeroplane for 10 seconds and then the parachute opens out. then he decends with a net retardation of 12 m/s^2 . if he strikes the ground with a velocity of 20 m per second then the height at which he gets out of the plane is
Answers
Answered by
29
given,
for approximate value take g =10m/s²
we got 900m
but this is approximate
if ,g = 9.8m/s²
height = 890m
for approximate value take g =10m/s²
we got 900m
but this is approximate
if ,g = 9.8m/s²
height = 890m
Attachments:
hanushoo7:
kavi Mark the answer as brainlist answer
Answered by
5
Answer:
- 873.5 is your correct answet
Similar questions