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Ilia_Sergeevich [38]
3 years ago
8

A golf ball is hit with an initial velocity of 15 meters per second at an angle of 35 degrees above horizontal. What is the vert

ical component of the golf ball’s initial velocity ?
Physics
1 answer:
polet [3.4K]3 years ago
6 0

Answer:

8.6 m/s

Explanation:

The components of the initial velocity of the ball can be found by using the equations:

v_x = v cos \theta\\v_y = v sin \theta

where

v_x is the horizontal component

v_y is the vertical component

v is the magnitude of the velocity

\theta is the angle above the horizontal

Substituting:

v = 15 m/s

\theta=35^{\circ}

We find:

v_x = (15)(cos 35^{\circ})=12.3 m/s\\v_y = (15)(sin 35^{\circ})=8.6 m/s

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