A horizontal massless spring is connected to a wall. The other end of the spring is...
A horizontal spring is lying on a frictionless surface. One end of the spring is attaches to a wall while the other end is connected to a movable object. The spring and object are compressed by 0.070 m, released from rest, and subsequently oscillate back and forth with an angular frequency of 16.0 rad/s. What is the speed of the object at the instant when the spring is stretched by 0.041 m relative to its unstrained length?
A horizontal spring is lying on a frictionless surface. One end of the spring is attached to a wall whle the other end is connected to a movable object. The spring and object are compressed by 0.082 m, released from rest, and subsequently oscillate back and forth with an angular frequency of 11.9 rad/s. What is the speed of the object at the instant when the spring is stretched by 0.041 m relative to its unstrained length? _______ m/s
9. A mass m is attached to a massless spring with a force constant k. The mass rests on a horizontal, frictionless surface. The system is compressed a distance x from the spring's initial position and then released. The momentum of the mass when the spring passes its equilibrium position is given by (A) xvmek (B) x/k/m o x/m/k (D) x/km + KxP = {mv² p=mv
A 21.0kg block at rest on a
horizontal frictionless air track is connected to the wall via a
spring. The equilibrium position of the mass is defined to be at
x=0. Somebody pushes the mass to the position x= 0.350m, then lets
go. The mass undergoes simple harmonic motion with a period of
5.00s. What is the position of the mass 3.950s after the mass is
released?
Consider the same mass and spring discussed in the previous
problem. What is...
A 0.500-kg object is connected to a horizontal massless spring. The spring is initially stretched by 0.200 m and the object is released from rest there. It proceeds to move without friction. The next time the speed of the object is zero is 0.500 s later. Determine the maximum speed of the object, the spring constant, and the mechanical energy of the system. Determine potential energy of the object when it’s speed is a third of the maximum speed.
Please show all work
1. A horizontal massless spring with spring constant 300 N/m is compressed 20 cm. The spring launches the block of mass 1 kg. When the block reaches the other side of the room it compresses a massless spring 600 N/m as shown in the figure. The surface is frictionless except the small part of length 2m, which has a coefficient of kinetic friction 0.2. Find the maximum compression of the spring 600 N/m. 300 N/m 600N/m...
A mass is placed at the free end of a light compressed spring on a horizontal frictionless surface. The force constant of the spring is 115 N/m. The spring has been compressed 0.200 m from it neutral position. How fast will the mass move as it passes the neutral position of the spring after being released? mass = 1.0 kg