Question

A person holds a 190-g block that is connected to a 350-g block by a string...

A person holds a 190-g block that is connected to a 350-g block by a string going over a light pulley with no friction in the bearing (an Atwood machine). After the person releases the 190-g block, it starts moving upward and the heavier block descends. Part A-What is the magnitude of the acceleration of each block? Part B-What is the magnitude of the force that the string exerts on each block? Part C-How long will it take each block to traverse 1.0 m?

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1


***********************************************************************************************
This concludes the answers. If there is any mistake or omission, let me know in the comments immediately and I will fix it....

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
In an Atwood's machine, one block has a mass of 498.0 g, and the other a...
In an Atwood's machine, one block has a mass of 498.0 g, and the other a mass of 698.0 g. The pulley, which is mounted in horizontal frictionless bearings, has a radius of 5.70 cm. When released from rest, the heavier block is observed to fall 90.2 cm in 2.17 s (without the string slipping on the pulley). What is the magnitude of the acceleration of the 498.0-g block? What is the magnitude of the acceleration of the 698.0-g block?...
In an Atwood's machine, one block has a mass of 346.0 g, and the other a...
In an Atwood's machine, one block has a mass of 346.0 g, and the other a mass of 526.0 g. The pulley, which is mounted in horizontal frictionless bearings, has a radius of 4.50 cm. When released from rest, the heavier block is observed to fall 64.2 cm in 2.29 s (without the string slipping on the pulley). What is the magnitude of the acceleration of the 346.0-g block? What is the magnitude of the acceleration of the 526.0-g block?...
In an Atwood's machine, one block has a mass of 860.0 g, and the other a...
In an Atwood's machine, one block has a mass of 860.0 g, and the other a mass of 1020.0 g. The pulley, which is mounted in horizontal frictionless bearings, has a radius of 4.50 cm. When released from rest, the heavier block is observed to fall 62.2 cm in 2.55 s (without the string slipping on the pulley). What is the magnitude of the acceleration of the 860.0-g block?   Tries 0/16 What is the magnitude of the acceleration of the...
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...
1.) A block of mass 0.40 kg is attached to the wire connected to the wall...
1.) A block of mass 0.40 kg is attached to the wire connected to the wall making an angle of 90 degrees with it. It is also attached to the ceiling with the wire making an angle of 53 degrees with the horizontal. Calculate tensions at each wire. (s the tension in the wire hinged to the ??wall and is the tension in the wire attached to the ceiling). 2.) A 5.0 kg wood block is on ice being pulled...
7) A block of mass m1 = 38 kg on a horizontal surface is connected to...
7) A block of mass m1 = 38 kg on a horizontal surface is connected to a mass m2 = 21.6 kg that hangs vertically as shown in the figure below. The two blocks are connected by a string of negligible mass passing over a frictionless pulley. The coefficient of kinetic friction between m1 and the horizontal surface is 0.24. (a) What is the magnitude of the acceleration (in m/s2) of the hanging mass? Answer:    m/s2 (b) Determine the...
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
Constants (Figure 1)Block 1, of mass m1 = 0.600 kg , is connected over an ideal...
Constants (Figure 1)Block 1, of mass m1 = 0.600 kg , is connected over an ideal (massless and frictionless) pulley to block 2, of mass m2, as shown. For an angle of ? = 30.0 ? and a coefficient of kinetic friction between block 2 and the plane of ? = 0.400, an acceleration of magnitude a = 0.400 m/s2 is observed for block 2. Part A Find the mass of block 2, m2. Express your answer numerically in kilograms.
Two blocks are connected by a string that passes over a massless, frictionless pulley, as shown...
Two blocks are connected by a string that passes over a massless, frictionless pulley, as shown in the figure. Block A, with a mass mA = 2.00 kg, rests on a ramp measuring 3.0 m vertically and 4.0 m horizontally. Block B hangs vertically below the pulley. Note that you can solve this exercise entirely using forces and the constant-acceleration equations, but see if you can apply energy ideas instead. Use g = 10 m/s2. When the system is released...
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...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT