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Two masses mj =4.9kg and m2 = 7.7kg are attached to each other by a rope...
mi Q2) Two masses are attached by a rope; mı-2.00 kg is hanging off the edge...
mi Q2) Two masses are attached by a rope; mı-2.00 kg is hanging off the edge of a cliff, and m2-0.500 kg is resting on a flat plateau. a) What minimum coefficient of static friction between mi and the ground is b) If m,-1.00 kg, and μ.-0.200, what are the masses, accelerations? c While accelerating, what is the tension in the string? Q3) Two masses, mi -45.0 kg and m2-125 kg are sliding down a rough surface required to prevent...
Two objects of masses m1 = 0.44 kg and m2 = 0.92 kg are placed on...
Two objects of masses m1 = 0.44 kg and m2 = 0.92 kg are placed on a horizontal frictionless surface and a compressed spring of force constant k = 250 N/m is placed between them as in figure (a). Neglect the mass of the spring. The spring is not attached to either object and is compressed a distance of 9.0 cm. If the objects are released from rest, find the final velocity of each object as shown in figure (b)....
Two Boxes are attached by a rope and pulled across a level, frictionless floor with a...
Two Boxes are attached by a rope and pulled across a level,
frictionless floor with a force of 50.0 N as pictured. Determine
the tension in the rope connecting the boxes.
=40.0° rope mı=7.50 kg m =4.25 kg
12. -2 points SerCP1162 PU28 My Two objects of masses m,-0.52 kg and m2-0.98 kg are...
12. -2 points SerCP1162 PU28 My Two objects of masses m,-0.52 kg and m2-0.98 kg are placed on a horizontal frictionless surface and a compressed spring of force constant 290 N/m is placed between them as in figure (a). Neglect the mass of the spring. The spring is not attached to either object and is compressed a distance of 9.2 cm. If the objects are released from rest, find the final velocity of each object as shown in figure (b)....
A rope with mass m_r is attached to a block with mass m_b as in the...
A rope with mass m_r is attached to a block with mass m_b as in the figure below. The block rests on a frictionless, horizontal surface. The rope does not stretch. The free end of the rope Is pulled to the right with a horizontal force F. Draw force diagrams for the rope and the block, noting that the tension in the rope is not uniform. This answer has not been graded yet Find the acceleration of the system in...
Two objects of masses m1-0.44 kg and m2 0.86 kg are placed on a horizontal frictionless...
Two objects of masses m1-0.44 kg and m2 0.86 kg are placed on a horizontal frictionless surface and a compressed spring of force constant k . 300 N/m is placed between them as in figure (a). Neglect the mass of the spring. The spring is not attached to either object and is compressed a distance of 9.6 cm. If the objects are released from rest, find the final velocity of each object as shown in figure (b). (Let the positive...
4.8 An Atwood's machine has two masses attached with a rope that runs over a pulley....
4.8 An Atwood's machine has two masses attached with a rope that runs over a pulley. The 12 kg mass accelerates downward at 3.4 m/s. a) What is the mass of the other block, mı? b) What is the tension in the rope? 3.4 m/s2
Two blocks have masses mi = 5 kg and m2 = 1 kg and speeds v1...
Two blocks have masses mi = 5 kg and m2 = 1 kg and speeds v1 = 2 m/s and v2 = 5 m/s. The objects slide directly toward each other along a frictionless horizontal surface and collide. After the collision, block mi is at rest. (Hint: impulse, linear momentum conservation) a. What is the magnitude of the impulse, Jil, exerted on block mı during the collision? b. What is the magnitude of the impulse, 1J21, exerted on block me...
Clear answers please! objects with masses m 5 kg, m2 10 kg, and m 15 kg,...
Clear answers please!
objects with masses m 5 kg, m2 10 kg, and m 15 kg, respectively, are attached by strings over frictionless pulleys as indicated in the figure. The horizontal surface exerts a friction force of 30 N on m2. If the system is released from rest, use energy concepts to find the speed of ma after it moves down 4 m ns
The figure below shows two masses m1=4.5 kg and m2=4.1 kg which are connected by a...
The figure below shows two masses m1=4.5 kg and m2=4.1 kg which
are connected by a cable and are in contact with frictionless
surfaces as shown. The ramp makes an angle θ=35° with the
horizontal and m2 is acted on by a force of magnitude F=44 N which
acts up the ramp. What is the tension in the cable? (ANSWER ABOVE
QUESTION, but use figure below)
The figure below shows two masses m1=2.2 kg and m2=4.3 kg which are connected...
mi Q2) Two masses are attached by a rope; mı-2.00 kg is hanging off the edge of a cliff, and m2-0.500 kg is resting on a flat plateau. a) What minimum coefficient of static friction between mi and the ground is b) If m,-1.00 kg, and μ.-0.200, what are the masses, accelerations? c While accelerating, what is the tension in the string? Q3) Two masses, mi -45.0 kg and m2-125 kg are sliding down a rough surface required to prevent...
Two Boxes are attached by a rope and pulled across a level,
frictionless floor with a force of 50.0 N as pictured. Determine
the tension in the rope connecting the boxes.
=40.0° rope mı=7.50 kg m =4.25 kg
12. -2 points SerCP1162 PU28 My Two objects of masses m,-0.52 kg and m2-0.98 kg are placed on a horizontal frictionless surface and a compressed spring of force constant 290 N/m is placed between them as in figure (a). Neglect the mass of the spring. The spring is not attached to either object and is compressed a distance of 9.2 cm. If the objects are released from rest, find the final velocity of each object as shown in figure (b)....
A rope with mass m_r is attached to a block with mass m_b as in the figure below. The block rests on a frictionless, horizontal surface. The rope does not stretch. The free end of the rope Is pulled to the right with a horizontal force F. Draw force diagrams for the rope and the block, noting that the tension in the rope is not uniform. This answer has not been graded yet Find the acceleration of the system in...
Two objects of masses m1-0.44 kg and m2 0.86 kg are placed on a horizontal frictionless surface and a compressed spring of force constant k . 300 N/m is placed between them as in figure (a). Neglect the mass of the spring. The spring is not attached to either object and is compressed a distance of 9.6 cm. If the objects are released from rest, find the final velocity of each object as shown in figure (b). (Let the positive...
4.8 An Atwood's machine has two masses attached with a rope that runs over a pulley. The 12 kg mass accelerates downward at 3.4 m/s. a) What is the mass of the other block, mı? b) What is the tension in the rope? 3.4 m/s2
Two blocks have masses mi = 5 kg and m2 = 1 kg and speeds v1 = 2 m/s and v2 = 5 m/s. The objects slide directly toward each other along a frictionless horizontal surface and collide. After the collision, block mi is at rest. (Hint: impulse, linear momentum conservation) a. What is the magnitude of the impulse, Jil, exerted on block mı during the collision? b. What is the magnitude of the impulse, 1J21, exerted on block me...
Clear answers please!
objects with masses m 5 kg, m2 10 kg, and m 15 kg, respectively, are attached by strings over frictionless pulleys as indicated in the figure. The horizontal surface exerts a friction force of 30 N on m2. If the system is released from rest, use energy concepts to find the speed of ma after it moves down 4 m ns
The figure below shows two masses m1=4.5 kg and m2=4.1 kg which
are connected by a cable and are in contact with frictionless
surfaces as shown. The ramp makes an angle θ=35° with the
horizontal and m2 is acted on by a force of magnitude F=44 N which
acts up the ramp. What is the tension in the cable? (ANSWER ABOVE
QUESTION, but use figure below)
The figure below shows two masses m1=2.2 kg and m2=4.3 kg which are connected...
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