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Byju's Answer
Standard XII
Physics
Summary for Time, Height and Range
At the upperm...
Question
At the uppermost point of a projectile its velocity and acceleration are at an angle of :-
A
180
o
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B
90
o
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C
60
o
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D
45
o
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Solution
The correct option is
B
90
o
We know,
At highest point,
Velocity becomes horizontal as the vertical component becomes zero.
While the acceleration is vertically down.
It is clear that angle between velocity and acceleration is
90
0
Option
B
is the correct
Suggest Corrections
0
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At the uppermost point of a projectile, its velocity and acceleration are at an angle of
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Summary for Time, Height and Range
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