Physics
 👍 5
 👎 0
 👁 2,190

 👍 2
 👎 1

 👍 3
 👎 0
Respond to this Question
Similar Questions

Physics
Problem 2 A 350 kg roller coaster starts from rest at point A and slides down the frictionless looptheloop shown in the figure. a) How fast is the roller coaster moving at point B? b) How hard does it press against the track at

algebra
Across a horizontal distance of 25 feet, a roller coaster has a steep drop. The height of the roller coaster at the bottom of the drop is 125 feet, compared to its height at the top of the drop. What is the average amount that

Physics
A 1000 kg roller coaster begins on a 10 m tall hill with an initial velocity of 6m/s and travels down before traveling up a second hill. As the coaster moves from its initial height to its lowest position, 1700J of energy is

Science
2. How does the gravitational potential energy of Coaster A compare with that of Coaster B? An image shows two roller coasters. At the left, coaster A is positioned at the top of a 30 meter hill. To the right, coaster B is atop a

physics
a roller coaster, traveling with an initial speed of 15 meters per second, decelerates uniformly at 7.0 meters per second Squared to a full stop. Approximately how far does the roller coaster travel during its deceleration?

physics
At the top of a hill, a roller coaster has 67,500 J of kinetic energy and 290,000 J of potential energy. Gradually, the roller coaster comes to a stop due to friction. If the roller coaster has 30,000 J of potential energy when it

physics
A roller coaster at an amusement park has a dip that bottoms out in a vertical circle of radius r. A passenger feels the seat of the car pushing upward on her with a force equal to six times her weight as she goes through the dip.

Algebra
I NEED HELP A$AP, PLEASE! I don't understand how to do this :( I have to draw a short roller coaster on graph paper Directions: 1. Draw the side view of your roller coaster on graph paper. For the sake of simplicity, assume that

physics
Two students on roller skates stand facetoface, then push each other away. One student has a mass of 95 kg and the second student 60 kg. Find the ratio of the magnitude of the first studentâ€™s velocity to the magnitude of the

Math
1. What percent of people chose the Ferris wheel or the carousel as their favorite ride? Other 19% Ferris wheel 18% Carousel 25% Roller coaster 38% A. 25% B. 37% C. 43% <  C? D. 56% 2. Two hundred people were surveyed about

Physics Elena please help!
Part of a rollercoaster ride involves coasting down an incline and entering a loop 30.0 m in diameter. For safety considerations, the roller coasters speed at the top of the loop must be such that the force of the seat on a rider

physics
A roller coaster of mass 1000.0 kg passes point A with a speed of 1.80 m/s? point a= 30m point b= 0m point c= 25m point d= 12m 1. What is the total mechanical energy of the roller coaster at point A? 2. What is the speed of the
You can view more similar questions or ask a new question.