Two particle is projected up an inclined plane with initial speed v=20m/s at an angle theta =30° with plane .the component of its velocity perpendicular to plane when its strike the plane
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heya.....
Componet of velocity perpendicular to plane at the time of projection is sameas the component of velocity perpendicular to plane when it strikes the ground (in opposite direction)...........
=usin30
=20sin30
=20×1/2
=10m/s
tysm........# gozmit
Componet of velocity perpendicular to plane at the time of projection is sameas the component of velocity perpendicular to plane when it strikes the ground (in opposite direction)...........
=usin30
=20sin30
=20×1/2
=10m/s
tysm........# gozmit
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