Question

A body is projected with a velocity of 30m/s making an angel of 30° with the horizontal. find its horizontal component.​

Answer 1

Answer:

The horizontal component will be 25.9 m/s

Explanation:

v = 30 m/s

ø = 30°

Horizontal component is given by:

v' = v cos ø

→ v' = 30 × cos 30°

→ v' = 30 × √3/2

→ v' = 15 × √3

→ v' = 15 × 1.73

→ v' = 25 .9