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A projectile like a stone is thrown at an initial speed of v 0 =10m/s at an angle β=30 deg to the surface of a hill inclined at an angle α=20 deg to the horizontal. If the projectile's path is imaginarily extended, it intersects a line parallel to the surface of the incline at an angle 90 deg to it. The distance d is then

A projectile like a stone is thrown at an initial speed of v 0 =10m/s at an angle β=30 deg to the surface of a hill inclined at an angle α=20 deg to the horizontal. If the projectile's path is imaginarily extended, it intersects a line parallel to the surface of the incline at an angle 90 deg to it. The distance d is then

Grade:11

2 Answers

Eshan
askIITians Faculty 2095 Points
5 years ago
Dear student,

It is not mentioned whatdis. Kindly post the complete question so that we could help you with the solution.

Regards.
Mitesh
10 Points
5 years ago
A projectile like a stone is thrown at an initial speed of v 0 =10m/s at an angle β=30 deg to the surface of a hill inclined at an angle α=20 deg to the horizontal. If the projectile`s path is imaginarily extended, it intersects a line parallel to the surface of the incline at an angle 90 deg to it. The distance d, between the hill surface and the parallell line. is ?

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