Question
In: Physics
A small box is released from rest at the top of a frictionless ramp that is...
A small box is released from rest at the top of a frictionless ramp that is inclined at 36.9 0 above the horizontal. How long does it take the box to travel 8.00 m to the bottom of the incline?
Solutions
genius_generous answered 2 years agoRelated Solutions
A box with mass m = 2.2kg on an inclined frictionless surface is released from rest...
A box with mass m = 2.2kg on an inclined frictionless
surface is released from rest from a height h = 2.35 m . After
reaching the bottom of the incline the box slides with friction
(coefficient of kinetic friction = 1.2) along a horizontal surface
until coming to a rest after a distance d.
1. Draw a free body diagram for the box while it is on
the incline. Clearly label all forces with standard
names.
2. Draw a...
A block of mass M sits at rest at the top of a frictionless curved ramp...
A block of mass M sits at rest at the top of a frictionless
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block has a speed 2v. The second block is attached to a vertical
rope, and swings freely as a pendulum after the collision. The
pendulum string has length L.
a)...
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 = 2.2 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
friction μk is 0.55 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 = 3.3 m and then collides with
stationary block 2, which has mass m2 = 5m1. 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 cube of mass m1 glides through from rest along a frictionless quarter ramp from height...
A
cube of mass m1 glides through from rest along a frictionless
quarter ramp from height 9 m and then crashes with stationary cube
of mass m2 (m2=3m1). After the impact (INELASTIC collision), the
second cube slides into an area where the coefficient of is 0.54
and stops after travelling a certain distance. What is the distance
traveled by the second cube?
A cube of mass m1 glides through from rest along a frictionless quarter ramp from height...
A
cube of mass m1 glides through from rest along a frictionless
quarter ramp from height 5 m and then crashes with stationary cube
of mass m2 (m2=3m1). After the impact (INELASTIC collision), the
second cube slides into an area where the coefficient of is 0.57
and stops after travelling a certain distance. What is the distance
traveled by the second cube?
A 3 kg block (block A) is released from rest at the top of a 20...
A 3 kg block (block A) is released from rest at the top of a 20
m long frictionless ramp that is 3 m high. At the same time, an
identical block (block B) is released next to the ramp so that it
drops straight down the same 3 m. Find the values for each of the
following for the blocks just before they reach ground level. (a)
gravitational potential energy Block A____J Block B____J (b)
kinetic energy Block a____...
A toy car with a mass of 1 kg starts from rest at the top of a ramp at point A.
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In Figure 9-69, block 1 of mass m1 slides from rest along a frictionless ramp from...
In Figure 9-69, block 1 of mass m1 slides from rest along a
frictionless ramp from height h 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 is
μk 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? Express your answer in...
A 35.0-kg crate is initially at rest at the top of a ramp that is inclined...
A 35.0-kg crate is initially at rest at the top of a ramp that
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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 0.500 and the
constant of the spring is k = 6000 N/m. What is the net impulse
exerted on...
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