014. Two stones are thrown vertically upwards simultaneously with their initial velocities u, and un
respectively. Prove that the heights reached by them would be in the ratio of us ( Assume upward
acceleration is and downward noceleration to be *).
in the interval
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Answered by
0
Answer:
Two stones are thrown vertically upwards simultaneously with their initial velocities u, and un
respectively. Prove that the heights reached by them would be in the ratio of us ( Assume upward
acceleration is and downward noceleration to be *).
in the interval ?
Explanation:
We know for upward motion v
2
=u
2
−2gh
⇒h=
2g
u
2
−v
2
At highest point, v=0
∴h
max
=
2g
u
2
For first ball, h
1
=
2g
u
1
2
For second ball, h
2
=
2g
u
2
2
Thus,
h
2
h
1
=
u
2
2
u
1
2
⇒h
1
:h
2
=u
1
2
:u
2
2
Answered by
1
Answer:
so why are u asking nonsense here
Explanation:
this is a studying aap not following aap ok
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