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.A horizontal spring, of force constant 200 N/m, is placed in front of a ramp, such that a 175g p...
5. The right end of a spring with spring constant k = 8N m is located a distance d = 2m to the left of a plane inclined at an angle θ 30°. A small block, which we can treat as a point mass. has a mas...
5. The right end of a spring with spring constant k = 8N m is located a distance d = 2m to the left of a plane inclined at an angle θ 30°. A small block, which we can treat as a point mass. has a mass m 4kg is placed at the very top of the inclined plane and the inclined plane has a length L-3m a) First assume there is no friction between the block and the floor....
A 25.0-kg crate is initially at rest at the top of a ramp that is inclined...
A 25.0-kg crate is initially at rest at the top of a ramp that is inclined at an angle θ = 30.0 ◦ above the horizontal. You release the crate and it slides 1.25 m down the ramp before it hits a spring attached to the bottom of the ramp. The coefficient of kinetic friction between the crate and the ramp is 0.400 and the constant of the spring is k = 5000 N/m. How far does the crate compress...
4. A spring gun with a spring constant, k = 50 N m , is loaded...
4. A spring gun with a spring constant, k = 50 N m , is loaded with a 60g ball and placed on a 1.5m high platform. (a) If the spring in the gun is compressed by 4.0cm, how fast would the ball be moving once it is fired and is no longer contacting the spring? answer (b) If the spring in the gun is compressed by 4.0cm, how far from the end of the gun will the ball travel...
A pinball machine launch ramp is constructed by placing a spring of force constant ? at...
A pinball machine launch ramp is constructed by placing a spring of force constant ? at the bottom of a ramp of length ? inclined at 30 degree. The spring is compressed at a distance of x= √mgL/k (sqrt mgL/k) so that when launched, the pinball (sphere of mass m and radius r) barely reaches the top of the ram without rolling back. How, suppose that the ramp is waxed, so there is no friction. Find the distance the spring...
You compress a block on a spring. The spring has a constant k = 3000 N/m...
You compress a block on a spring. The spring has a constant k = 3000 N/m and the block has a mass of 4 kg. You compress the spring 0.3 m and release the block. After being released, the block hits a rough surface with a coefficient of friction of 0.6. How far does the block travel across the rough surface before it comes to a stop? Please use the correct formulas for this question so I can understand.
2. Mass mi -10.0 kg is initially held against the spring of spring constant k-100 N/m....
2. Mass mi -10.0 kg is initially held against the spring of spring constant k-100 N/m. The spring is compressed a distance x 0.45 m. When released, m is fired towards a block of mass m2-4.4 kg initially at rest at the edge of a horizontal, frictionless table of height h-0.75 m. A ramp is placed at the end of the table. The ramp has a coefficient of kinetic friction μ.-0.25 and is a distance d-1.06 m long. The blocks...
1 45 kg is released from rest from the top of a rough ramp, with Mass...
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45 kg is released from rest from the top of a rough ramp, with Mass - coefficient of kinetic friction 0.25 between the block and the incline, of height 3.2 m and length d 5.5 m. At the bottom of the ramp, the mass slides on a horizontal, frictionless surface until it compresses a spring of spring constant k 2. 110 N/m. a. Calculate the speed of the mass at the bottom of the ramp? b. How far does...
2. A 3 kg mass is pushed against a horizontal spring of force constant 25 N/m...
2. A 3 kg mass is pushed against a horizontal spring of force constant 25 N/m on a frictionless table. The spring is attached to the table and the mass is not attached to the spring at all. a) how far do you have to compress the spring so that it has potential energy of 12 J? b) when you release the spring all this energy is transferred to the mass-how fast does the mass move when no longer in...
A 2 kg block is placed on a spring of constant 800 N/m at the bottom...
A 2 kg block is placed on a spring of constant 800 N/m at the bottom of a 370 incline so as to compress the spring by 30 cm. Determine how high the block travels after it is released, assuming that the spring imparts all of its energy to the block once they are no longer moving together. Assume that the coe cient of kinetic friction between the block and the incline is 0.375. Please show all the steps.
Please show all work A 2.00 kg cube is placed on a frictionless floor a shot by compressing a spring (k 1500. N/m) 0.12...
Please show all work
A 2.00 kg cube is placed on a frictionless floor a shot by compressing a spring (k 1500. N/m) 0.125 m. A. What is the velocity of the cube as it leaves the spring? B. The cube travels up a ramp that makes an angle of 30.0°. How far along the ramp will the ball travel before coming to a stop? C. What was the acceleration of the cube as it traveled up the ramp?
5. The right end of a spring with spring constant k = 8N m is located a distance d = 2m to the left of a plane inclined at an angle θ 30°. A small block, which we can treat as a point mass. has a mass m 4kg is placed at the very top of the inclined plane and the inclined plane has a length L-3m a) First assume there is no friction between the block and the floor....
2. Mass mi -10.0 kg is initially held against the spring of spring constant k-100 N/m. The spring is compressed a distance x 0.45 m. When released, m is fired towards a block of mass m2-4.4 kg initially at rest at the edge of a horizontal, frictionless table of height h-0.75 m. A ramp is placed at the end of the table. The ramp has a coefficient of kinetic friction μ.-0.25 and is a distance d-1.06 m long. The blocks...
1
45 kg is released from rest from the top of a rough ramp, with Mass - coefficient of kinetic friction 0.25 between the block and the incline, of height 3.2 m and length d 5.5 m. At the bottom of the ramp, the mass slides on a horizontal, frictionless surface until it compresses a spring of spring constant k 2. 110 N/m. a. Calculate the speed of the mass at the bottom of the ramp? b. How far does...
2. A 3 kg mass is pushed against a horizontal spring of force constant 25 N/m on a frictionless table. The spring is attached to the table and the mass is not attached to the spring at all. a) how far do you have to compress the spring so that it has potential energy of 12 J? b) when you release the spring all this energy is transferred to the mass-how fast does the mass move when no longer in...
Please show all work
A 2.00 kg cube is placed on a frictionless floor a shot by compressing a spring (k 1500. N/m) 0.125 m. A. What is the velocity of the cube as it leaves the spring? B. The cube travels up a ramp that makes an angle of 30.0°. How far along the ramp will the ball travel before coming to a stop? C. What was the acceleration of the cube as it traveled up the ramp?
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