Question

A bowler throws a bowling ball of radius 11cm down a bowling lane. It has an...

A bowler throws a bowling ball of radius 11cm down a bowling lane. It has an initial linear velocity of 8.8 m/s, but no initial angular velocity. The kinetic friction force causes both linear acceleration and an angular acceleration; the kinetic friction coefficient between the ball and the floor is 0.1. When the balls linear speed has decreased enough and the ball’s angular speed has increased enough there will come a moment when the ball’s contact point with the floor is no longer skidding on the floor; at the critical moment the friction forces vanishes. After this moment the linear and angular velocities are constant.

a. How long does the ball slide?

b. How far does the ball slide?

c. What is balls linear speed when smooth rolling begins?

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

If you have any query feel free to ask.

Please upvote.

Thanks ?

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A bowler throws a bowling ball of radius R = 11 cm down the lane with...
A bowler throws a bowling ball of radius R = 11 cm down the lane with initial speed v0 = 6.5 m/s. The ball is thrown in such a way that it skids for a certain distance before it starts to roll. It is not rotating at all when it first hits the lane, its motion being pure translation. The coefficient of kinetic friction between the ball and the lane is 0.20. (a) For what length of time does the...
A bowler throws a bowling ball of radius R=10 CM down the lane with initials speed...
A bowler throws a bowling ball of radius R=10 CM down the lane with initials speed V0=10m/s, The ball is thrown in such a way that it skids and roll for a certain distance before it starts to roll without skidding. It is not rotating at all when it first hits the lane. Its motion is a pure translation. The coefficient of kinetic friction between the ball and the lane is 0.2. g is 10m/s2 a: For what length of...
3. A bowling ball of m=7.26kg and v=0.110m is thrown down a bowling alley lane on...
3. A bowling ball of m=7.26kg and v=0.110m is thrown down a bowling alley lane on a cruise ship with initial translational velocity of 3.50m/s. At the moment of the throw the lane is tilted up at an angle of 9.00°and accelerating downward at 2.60 m/s2. The kinetic friction coefficient of the lane is 0.0822 and the length of the lane is 15.1m. Assume the ship remains at the same tilt and acceleration the whole time the bowling ball is...
A spherical bowling ball with mass m = 3.6 kg and radius R = 0.1 m...
A spherical bowling ball with mass m = 3.6 kg and radius R = 0.1 m is thrown down the lane with an initial speed of v = 8.6 m/s. The coefficient of kinetic friction between the sliding ball and the ground is μ = 0.28. Once the ball begins to roll without slipping it moves with a constant velocity down the lane. A)What is the magnitude of the angular acceleration of the bowling ball as it slides down the...
A spherical bowling ball with mass m = 3.6 kg and radius R = 0.118 m...
A spherical bowling ball with mass m = 3.6 kg and radius R = 0.118 m is thrown down the lane with an initial speed of v = 8.5 m/s. The coefficient of kinetic friction between the sliding ball and the ground is μ = 0.26. Once the ball begins to roll without slipping it moves with a constant velocity down the lane. 1.What is the magnitude of the angular acceleration of the bowling ball as it slides down the...
Suppoese a bowling ball is initially thrown so that it has n angular momentum at all....
Suppoese a bowling ball is initially thrown so that it has n angular momentum at all. i.e. it is initially just sliding down the lane. eventually kinetic friction will get it spinning fast enough so that it is rolling without slipping. Treating the bowling ball as a solid sphere with moment of inertia 2/5MR^2 its final speed is that fraction of its initial speed? A. 1/7 B.2/5 C.5/7 D.7/10 E.10/7
A spherical bowling ball with mass m = 4.2 kg and radius R = 0.1 m...
A spherical bowling ball with mass m = 4.2 kg and radius R = 0.1 m is thrown down the lane with an initial speed of v = 8.1 m/s. The coefficient of kinetic friction between the sliding ball and the ground is μ = 0.28. Once the ball begins to roll without slipping it moves with a constant velocity down the lane. 3) How long does it take the bowling ball to begin rolling without slipping? 4) How far...
A Brunswick bowling ball with mass M= 7kg and radius R=0.15m rolls from rest down a...
A Brunswick bowling ball with mass M= 7kg and radius R=0.15m rolls from rest down a ramp without slipping. The initial height of the incline is H= 2m. The moment of inertia of the ball is I=(2/5)MR2 What is the total kinetic energy of the bowling ball at the bottom of the incline? 684J 342J 235J 137J If the speed of the bowling ball at the bottom of the incline is V=5m/s, what is the rotational speed ω at the...
A billiard ball with a mass of m and a radius of r is rolling down...
A billiard ball with a mass of m and a radius of r is rolling down without friction along an inclined plane with a slope of Θ at h height from the floor. (1) Find an inertial moment for the center of a billiard ball. Here the mass distribution of billiard balls is assumed to be uniform. (2) What is the speed of a billiard ball when it reaches the floor? ((1)If you can't solve the question yourself, use inertia...
Jeffrey Lebowski rolls his bowling ball down the lane with the thumb hole perfectly lined up...
Jeffrey Lebowski rolls his bowling ball down the lane with the thumb hole perfectly lined up to rotate perpenducilar to the horizontal. (What a dude!) The ball is rolling without slipping at 7.00 m/s. The diameter of a bowling ball is 12.7 cm. Think of the circular motion of the thumb hole as vertical simple harmonic motion. What is the frequency of the the thumb hole being at the top of the ball? Hz What is the apparent vertical speed...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT