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 3 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 mass 1 0.400 kg block is released from rest at the top of a frictionless...
A mass 1 0.400 kg block is released from rest at the top of a
frictionless track height one=2.90 m above the top of a table. It
then collides elastically with a 1.00 kg mass that is initially at
rest on the table. Assume a perfectly inelastic equation.
a) Determine the speed of the two masses just after the
collision. b. How far away from the bottom of the table does the
1.00 kg mass land, given that the table...
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
curved ramp of height h. After being released, the block is moving
with speed 4v when it collides with a block of mass 1.5M at the
bottom of the ramp. Immediately following the collision, the larger
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.
A toy car with a mass of 1 kg starts from rest at the top of a ramp at point A. The toy car is released from rest, rolls 2.0 meters down the ramp, then another 3.0 meters across the floor to point B where its speed is measured to be 4.24 m/s. The air exerts a resistance force of 2.0 N on the car as it moves from A to B. Find the initial height of the car at...
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...
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