Can u answer this in details please, thank u! A 2000 kg roller coaster car travels...
Can u answer this in details please, thank u!
A 2000 kg roller coaster car travels at a constant 20 m/s speed around a vertical circular track with a 10 meter radius of curvature:
A. Draw a free-body diagram of the car at the top of the loop.
B. Calculate the normal force on the car at the top of the loop.
C. Where along the loop would the normal force be largest on
this car?
Homework Answers
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Can u answer this in details please, thank u!
A 2000 kg roller coaster car travels...
A roller coaster car of mass 800 kg when released from rest at point A (height...
A roller coaster car of mass 800 kg when released from rest at
point A (height h above the ground) slides along the track and
inside the loop of radius 16.0 m. The car never loses contact with
the track.
A) Draw below a free body diagram for the car the car at the top
of the loop.
B) If the normal force acting on the car at the top is 1500 N,
what is the speed of the car...
A roller coaster car of mass 800 kg when released from rest at point A (height...
A roller coaster car of mass 800 kg when released from rest at
point A (height h above the ground) slides along the track and
inside the loop of radius 16.0 m. The car never loses contact with
the track.
A) Draw below a free body diagram for the car the car at the top
of the loop.
B) If the normal force acting on the car at the top is 1500 N,
what is the speed of the car...
A student with mass 58.0 kg rides on a roller coaster with a vertical loop. At...
A student with mass 58.0 kg rides on a roller coaster with a vertical loop. At the top of the loop the track has a radius of 19.7 m and the roller coaster moves at speed of 21.9 m/s at the top. Determine the normal force from the seat on the student at the top of the loop. Give your answer in newtons (N) and with 3 significant figures.
1. A roller coaster has a 300 kg car. Assume the track is frictionless. a) The...
1. A roller coaster has a 300 kg car. Assume the track is frictionless. a) The car starts at a speed 20 m/s on a horizontal track. It then goes through a circular loop. What is the speed of the car when it is at the top of the loop, h = 10 m above the horizontal track? b) What is the normal force applied from the track at the point? Does this force point upward or downward? Assume the...
3. A car with mass m travels over a hill with a radius of curvature of...
3. A car with mass m travels over a hill with a radius of curvature of r at a speed of 15 m/s. What is the normal force on the car when the car is at the top of the hill? (6 pts) the car has a mass of 1200 Kilograms and the radius of curvature is 25 meters 4. A student with a mass of m rides a roller coaster with a loop with a radius of curvature of...
URGENT EXAM A roller coaster with a car of 1000kg travels at 20.8 m/s in point...
URGENT EXAM
A roller coaster with a car of 1000kg travels at 20.8 m/s in point
A, when it enters to a verticsl loop of radius 3.99m. ignoring
losses, calculate the magnitude of the normal force that the
rollercoaster projects to the car in point B in top of the loop.
result in kN. URGENT EXAM
A student with a mass of m=60kg rides a roller coaster with a loop with a...
A student with a mass of m=60kg rides a roller coaster with a loop with a radius of curvature of r=6.0meters. What is the minimum speed the roller coaster can maintain and still make it all the way around the loop? (Other answers for similar problems solve using the law of conservation of energy. However, we have not learned that in our course yet, and have only reviewed uniform circular motion. Is there another way to solve this equation? does...
PLEASE ANSWER CORRECTLY THE CORRECT ANSWER IS 46 A roller coaster cart starts at the top...
PLEASE ANSWER CORRECTLY THE CORRECT ANSWER IS 46
A roller coaster cart starts at the top of a quarter circular
hill (no friction) of some radius at a speed of 11.8
m/s. At the bottom of the hill it encounters a
horizontal surface with friction and the coefficient of kinetic
friction is 0.55. It travels over that horizontal surface for 8
meters and encounters a frictionless loop with a radius of 23
meters. If it is to just barely make...
A roller-coaster car has a mass of 1040 kg when fully loaded with passengers. As the...
A roller-coaster car has a mass of 1040 kg when fully loaded with passengers. As the car passes over the top of a circular hall of radius 18 m, its speed is not changing. (a) At the top of the hill, what is the normal force (using the negative for the downward direction) on the car from the track if the car's speed is v = 7.4 m/s? (b) What is if v = 17 m/s? Use g = 9.81...
A roller-coaster car (mass = 988 kg including passengers) is about to roll down a track....
A roller-coaster car (mass = 988 kg including passengers) is about to roll down a track. The diameter of the circular loop is 21.5 m and the car starts out from rest 36.2 m above the lowest point of the track. Ignore friction and air resistance. X is the how high the car is= 36.2 m Y is the diameter of the loop= 21.5 m. What is the force exerted on the car by the track at the top of...
A roller coaster car of mass 800 kg when released from rest at
point A (height h above the ground) slides along the track and
inside the loop of radius 16.0 m. The car never loses contact with
the track.
A) Draw below a free body diagram for the car the car at the top
of the loop.
B) If the normal force acting on the car at the top is 1500 N,
what is the speed of the car...
A roller coaster car of mass 800 kg when released from rest at
point A (height h above the ground) slides along the track and
inside the loop of radius 16.0 m. The car never loses contact with
the track.
A) Draw below a free body diagram for the car the car at the top
of the loop.
B) If the normal force acting on the car at the top is 1500 N,
what is the speed of the car...
1. A roller coaster has a 300 kg car. Assume the track is frictionless. a) The car starts at a speed 20 m/s on a horizontal track. It then goes through a circular loop. What is the speed of the car when it is at the top of the loop, h = 10 m above the horizontal track? b) What is the normal force applied from the track at the point? Does this force point upward or downward? Assume the...
3. A car with mass m travels over a hill with a radius of curvature of r at a speed of 15 m/s. What is the normal force on the car when the car is at the top of the hill? (6 pts) the car has a mass of 1200 Kilograms and the radius of curvature is 25 meters 4. A student with a mass of m rides a roller coaster with a loop with a radius of curvature of...
URGENT EXAM
A roller coaster with a car of 1000kg travels at 20.8 m/s in point
A, when it enters to a verticsl loop of radius 3.99m. ignoring
losses, calculate the magnitude of the normal force that the
rollercoaster projects to the car in point B in top of the loop.
result in kN. URGENT EXAM
PLEASE ANSWER CORRECTLY THE CORRECT ANSWER IS 46
A roller coaster cart starts at the top of a quarter circular
hill (no friction) of some radius at a speed of 11.8
m/s. At the bottom of the hill it encounters a
horizontal surface with friction and the coefficient of kinetic
friction is 0.55. It travels over that horizontal surface for 8
meters and encounters a frictionless loop with a radius of 23
meters. If it is to just barely make...
A roller-coaster car has a mass of 1040 kg when fully loaded with passengers. As the car passes over the top of a circular hall of radius 18 m, its speed is not changing. (a) At the top of the hill, what is the normal force (using the negative for the downward direction) on the car from the track if the car's speed is v = 7.4 m/s? (b) What is if v = 17 m/s? Use g = 9.81...
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