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Ganezh [65]
3 years ago
9

A projectile is fired with a velocity of 22 m/s at an angle of 25°. What is the vertical component of the velocity?

Physics
1 answer:
7nadin3 [17]3 years ago
3 0

Answer:

Vertical component of velocity is 9.29 m/s

Explanation:

Given that,

Velocity of projection of a projectile, v = 22 m/s

It is fired at an angle of 22°

The horizontal component of velocity is v cosθ

The vertical component of velocity is v sinθ

So, vertical component is given by :

v_y=v\ sin(25)

v_y=22\ m/s\times\ sin(25)

v_y=9.29\ m/s

Hence, the vertical component of the velocity is 9.29 m/s

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Answer:

H_w = 2.129 m

Explanation:

given,

Width of the weir, B = 1.2 m

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