Question

A steady horizontal force F of magnitude 100 N is applied at the axle of a...

A steady horizontal force F of magnitude 100 N is applied at the axle of a solid disk as shown. The disk has mass of 5.0 kg and a diameter of 0.40m. Calculate the linear speed of the center of the disk after it has moved 10m. (moment of inertia is 1/2 Mr^2)

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

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
1. A steady horizontal force F of magnitude 100 N is applied at the axle of...
1. A steady horizontal force F of magnitude 100 N is applied at the axle of a solid disk as shown. The disk has mass of 5.0 kg and a diameter of 0.40m. Calculate the linear speed of the center of the disk after it has moved 10m. (moment of inertia is 1/2 Mr^2) I have the answer as 16 m/s. 2. A solid sphere of a radius 0.2 m is released from rest from a height of 2.0 m...
A solid disk is rotating about a frictionless axle with an initial angular velocity of 15...
A solid disk is rotating about a frictionless axle with an initial angular velocity of 15 rad/s in a clockwise direction. The disk has a mass of 5.0 kg and a radius of 15 cm. A force of 20 N is applied to the disk for 0.5 s. This force is applied in a direction tangent to the edge of the disk that causes the disk to increase speed in the clockwise direction. I (disk) = ½ MR^2 a. What...
A horizontal force of magnitude F = 100 N is applied to slide a block of...
A horizontal force of magnitude F = 100 N is applied to slide a block of mass m = 5 kg up a ramp inclined at θ = 37 o to the horizontal. If the coefficient of kinetic friction between the block and the ramp is 0.4, what will be the acceleration of the block?
A wheel with radius 0.0600 m rotates about a horizontal frictionless axle at its center. The...
A wheel with radius 0.0600 m rotates about a horizontal frictionless axle at its center. The moment of inertia of the wheel about the axle is 2.50 kg⋅m2. The wheel is initially at rest. Then at t=0 a force F(t)=(5.50N/s)t is applied tangentially to the wheel and the wheel starts to rotate. What is the magnitude of the force at the instant when the wheel has turned through 8.00 revolutions?
A uniform solid disk is mounted on an axle n such a way that it is...
A uniform solid disk is mounted on an axle n such a way that it is free to rotate about a horizontal axis. The radius of the disk is 0.450 m and its mass is 27.0 kg. As shown in the diagram, two forces F1 = 84.0 N and F2 = 130 N applied to the disk sets the disk rotating with a constant angular acceleration. Assume the axle is frictionless (a) Calculate the magnitude and direction of the net...
1) The combination of an applied force and a friction force produces a constant total torque...
1) The combination of an applied force and a friction force produces a constant total torque of 35.8 N · m on a wheel rotating about a fixed axis. The applied force acts for 5.90 s. During this time, the angular speed of the wheel increases from 0 to 10.1 rad/s. The applied force is then removed, and the wheel comes to rest in 60.1 s. (a) Find the moment of inertia of the wheel.   kg · m2 (b) Find...
A pair of constant forces of magnitude F = 18.3 N is applied to opposite sides...
A pair of constant forces of magnitude F = 18.3 N is applied to opposite sides of the axle of a top, as shown in the figure. The diameter of the axle is d = 8.85 mm. The angle θ, which has a value of 33.7°, describes the steepness of the top\'s sloping sides. The moment of inertia of the top about its spin axis is I = 0.627 kg·m2. What is the tangential acceleration at of the point labeled...
A) A man holds a 185-N ball in his hand, with the forearm horizontal (see the...
A) A man holds a 185-N ball in his hand, with the forearm horizontal (see the figure). He can support the ball in this position because of the flexor muscle force , which is applied perpendicular to the forearm. The forearm weighs 18.2 N and has a center of gravity as indicated. Find (a) the magnitude of and the (b) magnitude and (c) direction (as a positive angle counterclockwise from horizontal) of the force applied by the upper arm bone...
A solid cylindrical disk has a radius of 0.19 m. It is mounted to an axle...
A solid cylindrical disk has a radius of 0.19 m. It is mounted to an axle that is perpendicular to the circular end of the disk at its center. When a 40-N force is applied tangentially to the disk, perpendicular to the radius, the disk acquires an angular acceleration of 110 rad/s2. What is the mass of the disk? kg
In the figure, what magnitude of force Upper F Overscript right-arrow EndScripts applied horizontally at the...
In the figure, what magnitude of force Upper F Overscript right-arrow EndScripts applied horizontally at the axle of the wheel is necessary to raise the wheel over an obstacle of height h = 0.396 m? The wheel's radius is r = 0.503 m and its mass is m = 1.25 kg.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT