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Block 1 of mass m1- 0.5 kg slides on frictionless surface with velocity 1 7m/s and...
Block 1 of mass m1 slides from rest along a frictionless ramp from an unknown height...
Block 1 of mass m1 slides from rest along a frictionless ramp from an unknown height h and then collides with stationary block 2, which has mass m2 = 3m1 . The collision is an elastic one. After the collision, block 2 slides into a friction-filled region where the coefficient of kinetic friction is 0.5 and comes to a stop through a distance d = 10 m in that region. (a) What is the height h? (b) What is the...
In the figure, block 1 of mass 2.00 kg slides from rest along a frictionless ramp...
In the figure, block 1 of mass 2.00 kg slides from rest along a frictionless ramp from height h = 2.60 m and then collides with stationary block 2, which has mass 4.50 kg. The spring shown has a spring constant of 31.5 N/m. (a) How fast is block 1 moving just before contacting block 2? (b) Assume the whole path is frictionless, and the collision is completely inelastic, how far does the spring compress? (c) Now, assume you test...
A mass of 1 kg and initial speed 10 m/s slides across a horizontal frictionless surface...
A mass of 1 kg and initial speed 10 m/s slides across a horizontal frictionless surface and hits a spring of force constant 200 N/m. How much will the spring be compressed from its relaxed length when the block will be at rest momentarily?
In the figure, block 1 of mass m1 slides from rest along a frictionless ramp from...
In the figure, block 1 of mass m1 slides from rest along a frictionless ramp from height h-3.3 m and then collides with stationary block 2, which has mass m2 = 4m1 After the collision, block 2 slides into a region where the coefficient of kinetic frictionPr įs045 and comes to a stop nd stance d within that region. What is the value of distance d if the collision is (a) elastic and (b) completely inelastic? Frictionless (a) Number Unit...
In the figure, block 1 of mass m1 slides from rest along a frictionless ramp from...
In the figure, block 1 of mass m1 slides
from rest along a frictionless ramp from height h = 2.4 m
and then collides with stationary block 2, which has mass
m2 = 2m1. After the
collision, block 2 slides into a region where the coefficient of
kinetic friction μk is 0.2 and comes to a stop
in distance d within that region. What is the value of
distance d if the collision is (a)
elastic and (b) completely inelastic?...
A block of mass m1 = 1.0 kg initially moving to the right with a speed...
A block of mass m1 = 1.0 kg initially moving to the right with a speed of 3.2 m/s on a frictionless, horizontal track collides with a spring attached to a second block of mass m2 = 3.4 kg initially moving to the left with a speed of 2.6 m/s as shown in figure (a). The spring constant is 530N/m. (A) Find the velocities of the two blocks after the collision. (B) During the collision, at the instant block 1...
In the figure, block 1 of mass m1 slides from rest along a frictionless ramp from...
In the figure, block 1 of mass m1 slides from rest along a
frictionless ramp from height h = 3.2 m and then collides with
stationary block 2, which has mass m2 = 3m1. After the collision,
block 2 slides into a region where the coefficient of kinetic
friction ?k is 0.2 and comes to a stop in distance d within that
region. What is the value of distance d if the collision is (a)
elastic and (b) completely inelastic?
In the figure, block 1 of mass m1 slides from rest along a frictionless ramp from...
In the figure, block 1 of mass m1 slides
from rest along a frictionless ramp from height h = 2.1 m
and then collides with stationary block 2, which has mass
m2 = 2m1. After the
collision, block 2 slides into a region where the coefficient of
kinetic friction μk is 0.1 and comes to a stop
in distance d within that region. What is the value of
distance d if the collision is (a)
elastic and (b) completely inelastic?
A 0.5-kg block slides among a horizontal frictionless surface at 2 m/s. It is brought to...
A 0.5-kg block slides among a horizontal frictionless surface at 2 m/s. It is brought to rest by compressing a very long spring of spring constant 800 N/m. What is the elastic potential energy stored in the block-spring system when the block is brought to rest?
Block 1, of mass m1 = 1.10 kg , moves along a frictionless air track with...
Block 1, of mass m1 = 1.10 kg , moves along a frictionless air track with speed v1 = 29.0 m/s . It collides with block 2, of mass m2 = 45.0 kg , which was initially at rest. The blocks stick together after the collision. (Figure 1) Find the magnitude pi of the total initial momentum of the two-block system. Find vf, the magnitude of the final velocity of the two-block system. What is the change ΔK=Kfinal−Kinitial in the...
In the figure, block 1 of mass 2.00 kg slides from rest along a frictionless ramp from height h = 2.60 m and then collides with stationary block 2, which has mass 4.50 kg. The spring shown has a spring constant of 31.5 N/m. (a) How fast is block 1 moving just before contacting block 2? (b) Assume the whole path is frictionless, and the collision is completely inelastic, how far does the spring compress? (c) Now, assume you test...
In the figure, block 1 of mass m1 slides from rest along a frictionless ramp from height h-3.3 m and then collides with stationary block 2, which has mass m2 = 4m1 After the collision, block 2 slides into a region where the coefficient of kinetic frictionPr įs045 and comes to a stop nd stance d within that region. What is the value of distance d if the collision is (a) elastic and (b) completely inelastic? Frictionless (a) Number Unit...
In the figure, block 1 of mass m1 slides
from rest along a frictionless ramp from height h = 2.4 m
and then collides with stationary block 2, which has mass
m2 = 2m1. After the
collision, block 2 slides into a region where the coefficient of
kinetic friction μk is 0.2 and comes to a stop
in distance d within that region. What is the value of
distance d if the collision is (a)
elastic and (b) completely inelastic?...
In the figure, block 1 of mass m1 slides from rest along a
frictionless ramp from height h = 3.2 m and then collides with
stationary block 2, which has mass m2 = 3m1. After the collision,
block 2 slides into a region where the coefficient of kinetic
friction ?k is 0.2 and comes to a stop in distance d within that
region. What is the value of distance d if the collision is (a)
elastic and (b) completely inelastic?
In the figure, block 1 of mass m1 slides
from rest along a frictionless ramp from height h = 2.1 m
and then collides with stationary block 2, which has mass
m2 = 2m1. After the
collision, block 2 slides into a region where the coefficient of
kinetic friction μk is 0.1 and comes to a stop
in distance d within that region. What is the value of
distance d if the collision is (a)
elastic and (b) completely inelastic?
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