Question

3. Two blocks of mass m and M = 10.0 ks are connected via a massless...

3. Two blocks of mass m and M = 10.0 ks are connected via a massless and frictionless pully with a configuration as shown. The coefficient of static friction is μs = 0.7 between block and surface, while the coefficient of kinematic fraction is μk = 0.4.

1) Draw free-body diagram for both block (identify all the forces on the two objects

2) What is the maximum mass m for the hanging block so that no sliding occurs?

3) If the mass of the hanging block is m = 9.0 kg, what is the acceleration of the two blocks, and what is the tension in the string?

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

if you have any doubt related to the answer please let me know in comments. Give a thumbs up if you like the answer.

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
Two blocks, each of mass m = 6.00 kg , are connected by a massless rope...
Two blocks, each of mass m = 6.00 kg , are connected by a massless rope and start sliding down a slope of incline θ = 36.0 ∘ at t=0.000 s. The slope's top portion is a rough surface whose coefficient of kinetic friction is μk = 0.300. At a distance d = 1.90 m from block A's initial position the slope becomes frictionless. What is the velocity of the blocks when block A reaches this frictional transition point? Assume...
Two blocks are connected by a massless string that runs across a frictionless pulley with a...
Two blocks are connected by a massless string that runs across a frictionless pulley with a mass of 5.00 kg and a radius of 10.0 cm. The first block with an unknown mass of m1 sits on a horizontal surface and is also connected to a spring with a spring constant of k = 250 N/m. The coefficient of kinetic friction between the first block and the surface is 0.400. The second block with a mass of m2 = 6.00...
Two blocks are attached by a massless wire block A has a mass of 0.75kg and...
Two blocks are attached by a massless wire block A has a mass of 0.75kg and block B has a mass of 1kg. The blocks have coefficients of static friction µkA =0.5 and µkB=0. The blocks slide down the slope which is at an angle θ =25º to the horizontal. a) Draw a free body diagram of each block indicating the coordinate system and labelling all of the forces on the blocks b) Write down two Newton’s second law equations...
Two blocks of mass 3.5 kg, and 8.0 kg are connected by a massless string that...
Two blocks of mass 3.5 kg, and 8.0 kg are connected by a massless string that passes over a frictionless pulley. The inclines are frictionless. Find (a) the magnitude of acceleration of each block and (b) the tension in the string. answer should be: (2.45m/s2 , 30.6 N) please show me how to get those answers
Two blocks are attached to opposite ends of a string that passes over a massless, frictionless...
Two blocks are attached to opposite ends of a string that passes over a massless, frictionless pulley (see the figure). Block ? of mass 10.0 kg lies on a 60.0° incline with a coefficient of friction of 0.500, and block ? of mass 1.00 kg is attached to a vertical spring of force constant 200 N/m. The blocks are initially at rest with the spring at equilibrium. Find the maximum height that the block ? rises.
Figure shows a block of mass m resting on a 20∘ ∘ slope. The block has...
Figure shows a block of mass m resting on a 20∘ ∘ slope. The block has coefficients of friction μs μ s = 0.82 and μk μ k = 0.54 with the surface. It is connected via a massless string over a massless, frictionless pulley to a hanging block of mass 2.0 kg k g . (Figure 1) PART A) What is the minimum mass m m that will stick and not slip? part b) If this minimum mass is...
Two blocks with masses M1 and M2 are connected by a massless string that passes over...
Two blocks with masses M1 and M2 are connected by a massless string that passes over a massless pulley as shown. M1 has a mass of 2.25 kg and is on an incline of θ1=46.5∘ with coefficient of kinetic friction μ1=0.205. M2 has a mass of 6.05 kg and is on an incline of θ2=33.5∘ with coefficient of kinetic friction μ2=0.105. The two‑block system is in motion with the block of mass M2 sliding down the ramp. Find the magnitude...
Two blocks of masses of 2.00 kg and 4.00 kg are connected by a massless string...
Two blocks of masses of 2.00 kg and 4.00 kg are connected by a massless string going over a smooth, massless pulley. The table on which the smaller mass rest is frictionless. The other side of the 2.00 kg mass is connected to a spring of k=250 N/m and the far end of the spring is tied to a fixed point. The system is release from rest with the spring at its relaxed length. A.) what is the speed of...
In the figure, two blocks are shown with an inclined plane. The two blocks are connected...
In the figure, two blocks are shown with an inclined plane. The two blocks are connected by a massless string strung over a massless pulley. The mass of Block #1 is 3.57 kg and that of Block #2 is 11.0 kg. The angle θ of the incline is 43.0 degrees. The plane is NOT smooth and has a coefficient of static friction of 0.570 and a coefficient of kinetic friction of 0.240. Taking the positive direction to be up the...
Two blocks of equal mass mA=mB= 4.75 kgkg are connected by a rope over a frictionless...
Two blocks of equal mass mA=mB= 4.75 kgkg are connected by a rope over a frictionless pulley, as shown in the figure. Block B begins to fall and pulls Block A up the incline. Block A is on a rough incline with the coefficient of kinetic friction of μk =0.10 between the block and the incline. The angle of the incline is θ=30°. a) Calculate the normal force on block A. b) Calculate the frictional force on block A from...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT