A golf ball of mass 0.045 kg is hit off the tee at a speed of 34 m/s. The golf club was in contact with the ball for 3.70×10−3 s.Part A Find the impulse imparted to the golf ball.Express your answer to two significant figures and include the appropriate units.Part B Find the average force exerted on the ball by the golf club. Express your answer to two significant figures and include the appropriate units.

Question
Asked Oct 26, 2019

A golf ball of mass 0.045 kg is hit off the tee at a speed of 34 m/s. The golf club was in contact with the ball for 3.70×10−3 s.


Part A
Find the impulse imparted to the golf ball.
Express your answer to two significant figures and include the appropriate units.

Part B
Find the average force exerted on the ball by the golf club.
Express your answer to two significant figures and include the appropriate units.

 

check_circleExpert Solution
Step 1

Given,

m 0.045 Kg
Av 34 m/sec
=3.7x10
sec
help_outline

Image Transcriptionclose

m 0.045 Kg Av 34 m/sec =3.7x10 sec

fullscreen
Step 2

Equation relating Impulse and momentum and average force are as follows,

Impukse Change in momentum
J Ap F
avg
help_outline

Image Transcriptionclose

Impukse Change in momentum J Ap F avg

fullscreen
Step 3

By plugging in given values we can calcula...

Impukse Ap
Impuke m(Av)
Impulse-(0.015)(34)
Impuke 1.53 (Ks)m/sec
help_outline

Image Transcriptionclose

Impukse Ap Impuke m(Av) Impulse-(0.015)(34) Impuke 1.53 (Ks)m/sec

fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour*

See Solution
*Response times may vary by subject and question
Tagged in

Science

Physics

Newtons Laws of Motion