An inclined plane of angle θ = 20.0° has a spring of force constant k =...
An inclined plane of angle
θ = 20.0°
has a spring of force constant
k = 475 N/m
fastened securely at the bottom so that the spring is parallel to the surface as shown in the figure below. A block of mass
m = 2.25 kg
is placed on the plane at a distance
d = 0.282 m
from the spring. From this position, the block is projected downward toward the spring with speed
v = 0.750 m/s.
By what distance is the spring compressed when the block momentarily comes to rest?
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An inclined plane of angle
θ = 20.0°
has a spring of force constant
k =...
An inclined plane of angle 0 = 20.0° has a spring of force constant k =...
An inclined plane of angle 0 = 20.0° has a spring of force constant k = 500 N/m fastened securely at the bottom so that the spring is parallel to the surface as shown in Figure P7.63. A block of mass m = 2.50 kg is placed on the plane at a distance d = 0.300 m from the spring. From this position, the block is projected downward toward the spring with speed v = 0.750 m/s. By what distance...
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....
6. A 5-kg block is pressed against a spring near the bottom of a 30° inclined...
6. A 5-kg block is pressed against a spring near the bottom of a 30° inclined plane. The spring, (spring constant 450 N/m) is compressed by 0.50 m.When released, the spring projects the block toward the top of the incline. The coefficient of kinetic friction between the block and the inclined plane is 0.3. (a) What is the speed of the block at the instant the block first returns to its equilibrium length? ans [3.9 m/s] (b) Calculate the speed...
A 2-kg block is placed on a plane inclined at an angle of 30 to the...
A 2-kg block is placed on a plane inclined at an angle of 30 to the horizontal and is connected to a spring fastened at the top of the plane. The spring is parallel to the incline and has a force constant of 100 N/m. The block is released from rest when the spring has its equilibrium length. If the block moves a distance of 10 cm before coming to an instantaneous rest, find the magnitude of the force of...
(0%) Problem 12: Ablock of mass m 2.1 kg is on an inclined plane with a...
(0%) Problem 12: Ablock of mass m 2.1 kg is on an inclined plane with a coefficient of friction u 0.36, at an initial height h = 0.44 m above the ground. The plane is inclined at an angle 0 51°. The block is then compressed against a spring a distance Ax 0.17m from its equilibrium point (the spring has a spring constant of ky =27 N/m) and released. At the bottom of the inclined plane is a horizontal plane...
A block of mass m = 3.5 kg is on an inclined plane with a coefficient...
A block of mass m = 3.5 kg is
on an inclined plane with a coefficient of friction
μ1 = 0.31, at an
initial height h = 0.53 m above
the ground. The plane is inclined at an angle θ =
54°. The block is then compressed against
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A block of mass m = 4.5 kg is attached to a spring with spring constant k = 710 N/m.
A block of mass m = 4.5 kg is attached to a spring with spring constant k = 710 N/m. It is initially at rest on an inclined plane that is at an angle of θ = 25° with respect to the horizontal, and the coefficient of kinetic friction between the block and the plane is μk=0.18. In the initial position, where the spring is compressed by a distance of d = 0.12 m, the mass is at its lowest...
A block of mass m = 3.5 kg is attached to a spring with spring constant k = 780 N/m
A block of mass m = 3.5 kg is attached to a spring with spring constant k = 780 N/m. It is initially at rest on an inclined plane that is at an angle of θ = 28° with respect to the horizontal, and the coefficient of kinetic friction between the block and the plane is μk = 0.19. In the initial position, where the spring is compressed by a distance of d = 0.19 m, the mass is at...
A spring (k= 570 N/m) is at the bottom of a 39 degree frictionless inclined plane....
A spring (k= 570 N/m) is at the bottom of a 39 degree frictionless inclined plane. The spring is compressed 23 cm and a 2.2 kg mass is placed against the spring. The spring is released. Calculate the distance (in meter) up the incline that the mass travels before coming to a stop for the first time.
A block of mass m = 3.5 kg is attached to a spring with spring constant...
A block of mass m = 3.5 kg is attached to a spring with spring constant k = 520 N/m. It is initially at rest on an inclined plane that is at an angle of θ = 21° with respect to the horizontal, and the coefficient of kinetic friction between the block and the plane is μk = 0.16. In the initial position, where the spring is compressed by a distance of d = 0.14 m, the mass is at...
An inclined plane of angle 0 = 20.0° has a spring of force constant k = 500 N/m fastened securely at the bottom so that the spring is parallel to the surface as shown in Figure P7.63. A block of mass m = 2.50 kg is placed on the plane at a distance d = 0.300 m from the spring. From this position, the block is projected downward toward the spring with speed v = 0.750 m/s. By what distance...
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 2-kg block is placed on a plane inclined at an angle of 30 to the horizontal and is connected to a spring fastened at the top of the plane. The spring is parallel to the incline and has a force constant of 100 N/m. The block is released from rest when the spring has its equilibrium length. If the block moves a distance of 10 cm before coming to an instantaneous rest, find the magnitude of the force of...
(0%) Problem 12: Ablock of mass m 2.1 kg is on an inclined plane with a coefficient of friction u 0.36, at an initial height h = 0.44 m above the ground. The plane is inclined at an angle 0 51°. The block is then compressed against a spring a distance Ax 0.17m from its equilibrium point (the spring has a spring constant of ky =27 N/m) and released. At the bottom of the inclined plane is a horizontal plane...
A block of mass m = 3.5 kg is
on an inclined plane with a coefficient of friction
μ1 = 0.31, at an
initial height h = 0.53 m above
the ground. The plane is inclined at an angle θ =
54°. The block is then compressed against
a spring a distance Δx = 0.11 m
from its equilibrium point (the spring has a spring constant of
k1 = 39 N/m) and
released. At the bottom of the inclined plane...
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