Question

A ball is thrown up at an angle of 60°with horizontal with a speed of 14 ms-1 the velocity of the ball at the highest point is​

Answer 1

Answer:

the answer should be 7m/s

bcz at the highest position only horizontal component is acting

Explanation:

so vicostheta

and 14(cos60°)

=7m/s

Answer 2

Answer:

The velocity of the ball at the highest point is​ $7m/s$.

Explanation:

It is given that a ball is thrown up at an angle of $60$ with horizontal with a speed of $14m/s$.

We need to determine velocity at highest point.

As highest point, only horizontal component is present.

Vertical component is zero.

Hence,

velocity at highest point is given by $vcos60$

$=14cos60$

$=14/2$

$=7m/s$.

#SPJ2