Answered: A hoop is launced up an incline with an…

Related questions

Question

100%

A hoop is launced up an incline with an initial translational speed v_o as shown below. At some point, the friction of the inlcine will cause the hoop to roll. Find:
a. The time at which the hoop begins to roll.
b. The angle φ that minimizes the time for the hoop to roll.

Expert Solution

Trending now

This is a popular solution!

Step by step

Solved in 5 steps with 5 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

A 23 cm wrench is used to generate a troque at a bolt. a force of 51 N is applied at the end of the wrench at an angle of 51° to the wrench. The torque generated at the bolt is? Answer in N.m
Plz use g = 9.8 m/s2 to find if needed
I need help with this question
5. A block m= 5kg sits on a horizontal surface with coefficient of u = 0.2 between the block and the surface. A string runs from this block over a cylinder wheel of radius R = 10 cm and mass m, =2 kg and is attached to a hanging 7 kg friction mass. a. Find the acceleration of the masses, the angular acceleration of the wheel, and the tension in the string on each side. b. Use acceleration to find the velocity after block M moved down by h= 0.5m M
A solid 0.6150 kg ball rolls without slipping down a track toward a vertical loop of radius ?=0.7350 m. What minimum translational speed ?minvmin must the ball have when it is a height H=1.111 m above the bottom of the loop in order to complete the loop without falling off the track? Assume that the radius of the ball itself is much smaller than the loop radius ?R. Use g=9.810 m/s^2 for the acceleration due to gravity.
What is the mass of each ball?
Plz help.
A bucket ( m = 4.0 kg ) is falling down to a 25 meter deep well as shown in the figure. The cylindrical drum has a mass of 28 kg and radius of 15 cm. 33. find the tension in the rope, T = ? d R 34. find the linear acceleration of the descending bucket. 35. find the angular acceleration of the descending bucket. TERW a дису WHE 125 m 36. find the final angular velocity of the cylinder when the bucket touches the bottom of the well.

A hoop is launced up an incline with an initial translational speed vo as shown below. At some point, the friction of the inlcine will cause the hoop to roll. Find: a. The time at which the hoop begins to roll. b. The angle φ that minimizes the time for the hoop to roll.