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A particle is projected from a point P (...

A particle is projected from a point P (2,0,0)m with a velocity `10(m)/(s)` making an angle `45^@` with the horizontal. The plane of projectile motion passes through a horizontal line PQ which makes an angle of `37^@` with positive x-axis, xy plane is horizontal. The coordinates of the point where the particle will strike the line PQ is

A

(10,6,0)m

B

(8,6,0)m

C

(10,8,0)m

D

(6,10,0)m

Text Solution

Verified by Experts

The correct Answer is:
A
Range`=10`m
for point where particle strikes line PQ
x coordinate`=10cos37^@+2=10`m
y coordinate`=10sin37^@=6`m
z coordinate `=0`m
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