Answer:
As a body moving upward
T=real weight + apparent weight
T=550+490
T=1040
hope u will get the answer:)
Explanation:
Answer:
meter per second square
Explanation:
Given
Height ,h
m
Radius, r
m
Distance travelled,
m
Since, the stone is released and it falls towards the sky, its initial velocity is zero
As per equation
, we will evaluate "t"
Substituting the given values in above equation, we get

Velocity

centripetal acceleration

A vaccum unlike sound,light can travel through any matter including a great vacuum of nothing (space)