D . The volume of block A is 50 cm 3 and the volume of the...
D . The volume of block A is 50 cm 3 and the volume of the fluids is 5.0x10 3 kg/m 3 . The mass of the block is 0.04 kg. Calculate the magnitude of the tension force on it.
Homework Answers
3. A block of mass m is held motionless on a frictionless inclined plane by means...
3. A block of mass m is held motionless on a frictionless inclined plane by means of a string attached to a vertical wall as shown. (a) Make a free body diagram of the block. (b) Calculate the magnitude of the tension in the string if the mass of the block is 3 kg and angle 0 = 25°. (c) Find the normal force acting on the block. (d) If the cord is cut, find the magnitude of the resulting...
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...
A block with mass mb = 1.9 kg is connected by a rope across a 50-cm-diameter,...
A block with mass mb = 1.9 kg is connected by a rope
across a 50-cm-diameter, 2.0 kg pulley, as shown in (Figure 1).
There is no friction in the axle, but there is friction between the
rope and the pulley; the rope doesn't slip. The weight is
accelerating upward at 1.2 m/s2. What is the tension in the rope on
the right side of the pulley?
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, block 1 has mass m1 = 440 g, block 2 has mass m2...
In the figure, block 1 has mass m1 = 440 g, block 2 has mass m2
= 580 g, and the pulley is on a frictionless horizontal axle and
has radius R = 5.2 cm. When released from rest, block 2 falls 75 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
T2 (the tension force on the block 2) and (c) tension...
3. Block A rests on a smooth (frictionless) table and is connected to block B by...
3. Block A rests on a smooth (frictionless) table and is connected to block B by a light rope and a frictionless pulley, as shown in the figure below. A (a) (5 marks) If block A has a mass of 6.00 kg, and block B has a mass of 2.00 kg, what is the acceleration of the system after it has been released? (b) (5 marks) What is the magnitude of the force of tension in the rope?
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...
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...
In the figure, block 1 has mass m2 = 490 g, block 2 has mass m2...
In the figure, block 1 has mass m2 = 490 g, block 2 has mass m2 = 580 g, and the pulley is on a frictionless horizontal axle and has radius R = 4.6 cm. When released from rest, block 2 falls 76 cm in 5.2 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...
3. A block of mass m is held motionless on a frictionless inclined plane by means of a string attached to a vertical wall as shown. (a) Make a free body diagram of the block. (b) Calculate the magnitude of the tension in the string if the mass of the block is 3 kg and angle 0 = 25°. (c) Find the normal force acting on the block. (d) If the cord is cut, find the magnitude of the resulting...
A block with mass mb = 1.9 kg is connected by a rope
across a 50-cm-diameter, 2.0 kg pulley, as shown in (Figure 1).
There is no friction in the axle, but there is friction between the
rope and the pulley; the rope doesn't slip. The weight is
accelerating upward at 1.2 m/s2. What is the tension in the rope on
the right side of the pulley?
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, block 1 has mass m1 = 440 g, block 2 has mass m2
= 580 g, and the pulley is on a frictionless horizontal axle and
has radius R = 5.2 cm. When released from rest, block 2 falls 75 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
T2 (the tension force on the block 2) and (c) tension...
3. Block A rests on a smooth (frictionless) table and is connected to block B by a light rope and a frictionless pulley, as shown in the figure below. A (a) (5 marks) If block A has a mass of 6.00 kg, and block B has a mass of 2.00 kg, what is the acceleration of the system after it has been released? (b) (5 marks) What is the magnitude of the force of tension in the rope?
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...
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...
In the figure, block 1 has mass m2 = 490 g, block 2 has mass m2 = 580 g, and the pulley is on a frictionless horizontal axle and has radius R = 4.6 cm. When released from rest, block 2 falls 76 cm in 5.2 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...
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