Respuesta :

Impulse is Force × time = 18500 × 0.0075

138.75 Ns

Answer : The impulse delivered to the ball is 138.75 N.s

Explanation :

Impulse : It is defined as the force applied to an object for a certain amount of time.

Formula used :

[tex]I=F\times t[/tex]

where,

I = impulse

F = force = 18500 N

t = time = 0.0075 s

Now put all the given values in the above formula, we get:

[tex]I=(18500N)\times (0.0075s)[/tex]

[tex]I=138.75N.s[/tex]

Therefore, the impulse delivered to the ball is 138.75 N.s