Question

In the figure below the mass is known, M, as is the mass and radius of the large pulley (My, R). mg a) Calculate the magnitud

0 0
Add a comment Improve this question Transcribed image text
Answer #1

T 29 rs Ef= ma & Ia RT = ( MPR²) (A) Mg - T = Ma put into (i), (1) - T = Mea Mg - Mpa = ma -> a = 2 Mg (2M + Mp) T- IT- Mp M

Add a comment
Know the answer?
Add Answer to:
In the figure below the mass is known, M, as is the mass and radius of...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • For the next 7 questions, consider the system below. The large block has a mass of...

    For the next 7 questions, consider the system below. The large block has a mass of 45 kg (CG in center), with a width of 2 m and height of 1 m. The cable attaches to the large block at its corner as shown. The small block has a mass of 40 kg. Do NOT neglect the mass of the pulley. The pulley has a mass of 10 kg and a radius of 0.25. The pulley can be assumed to...

  • An green hoop with mass mh = 2.8 kg and radius Rh = 0.17 m hangs...

    An green hoop with mass mh = 2.8 kg and radius Rh = 0.17 m hangs from a string that goes over a blue solid disk pulley with mass md = 2.4 kg and radius Rd = 0.08 m. The other end of the string is attached to a massless axel through the center of an orange sphere on a flat horizontal surface that rolls without slipping and has mass ms = 3.3 kg and radius Rs = 0.18 m....

  • 2. The pulley (disk) has a radius "R" and a mass "m". The rope does not...

    2. The pulley (disk) has a radius "R" and a mass "m". The rope does not slip over the pulley, and the pulley spins on a frictionless axle. The coefficient of kinetic friction between block A and the surface is "u. The system is released from rest and block B descends. Block A has a mass "2m" and block B has a mass "m Write out the forces and torque equations. Given [R, m, h, ], Determine: a. The acceleration...

  • In the figure below, two blocks are connected over a pulley. The mass of block A...

    In the figure below, two blocks are connected over a pulley. The mass of block A is 22 kg 3. and the coefficient of kinetic friction between A and the incline is i* =028. The mass of block B is 18 kg. Angle 0 is 30°. The system is prepared at rest but it starts moving as soon as it is released Frictionless massless pulley Assume that The system is subject to the regular force of gravity. The connecting rope...

  • 3 (15 points) The pulley in the figure has radius R and a moment of inertia I. The rope does not slip over the pulley,...

    3 (15 points) The pulley in the figure has radius R and a moment of inertia I. The rope does not slip over the pulley, and the pulley spins on a frictionless axle. The system is released from rest, and the block descends. Block A has mass my, and block B ha mass mg. Use energy methods to calculate the speed of block B as a function of the distance d that it has descended. Your answer may contain R,...

  • In the figure, block 1 has mass mi = 430 g, block 2 has mass m2...

    In the figure, block 1 has mass mi = 430 g, block 2 has mass m2 = 520 g, and the pulley is on a frictionless horizontal axle and has radius R = 5.4 cm. When released from rest, block 2 falls 74 cm in 4.9 s without the cord slipping on the pulley. (a) What is the magnitude of the acceleration of the blocks? What are (b) tension 72 (the tension force on the block 2) and (c) tension...

  • In the figure, block 1 has mass m - 490 g, block 2 has mass m2...

    In the figure, block 1 has mass m - 490 g, block 2 has mass m2 - 5409, and the pulley is on a frictionless horizontal and and has radius R - 4.7 cm. When released from rest, block 2 fois 79 cm in 4.6 s without the cord slipping on the pulley (a) What is the magnitude of the acceleration of the blocks? What are (b) tension Tz (the tension force on the block 2) and (c) tension T,...

  • In the figure below, the hanging object has a mass of m, = 0.480 kg; the...

    In the figure below, the hanging object has a mass of m, = 0.480 kg; the sliding block has a mass of m, = 0.825 kg; and the pulley is a hollow cylinder with a mass of M = 0.350 kg, an inner radius of R4 = 0.020 0 m, and an outer radius of R, = 0.030 0 m. Assume the mass of the spokes is negligible. The coefficient of kinetic friction between the block and the horizontal surface...

  • In the figure, block 1 has mass m1 = 460 g, block 2 has mass m2 = 592 g, and the pulley is on a frictionless horizontal axle and has radius R = 4.70 cm

    In the figure, block 1 has mass m1 = 460 g, block 2 has mass m2 = 592 g, and the pulley is on a frictionless horizontal axle and has radius R = 4.70 cm. When released from rest, block 2 falls 74.7 cm in 5.32 s without the cord slipping on the pulley.  (a) What is the magnitude of the acceleration of the blocks? What are(b) tension T2 (the tension force on the block 2) and (c) tensionT1 (the...

  • In the figure, block 1 has mass m1 = 460 g, block 2 has mass m2 = 590 g, and the pulley is on a frictionless horizontal axle and has radius R = 4.7 cm

    In the figure, block 1 has mass m1 = 460 g, block 2 has mass m2 = 590 g, and the pulley is on a frictionless horizontal axle and has radius R = 4.7 cm. When released from rest, block 2 falls 80 cm in 5.4 s without the cord slipping on the pulley. (a) What is the magnitude of the acceleration of the blocks? What are(b) tension T2 (the tension force on the block 2) and (c) tensionT1 (the...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT