Physics, 15.05.2021 17:00 bubbaforbes2005

At its tallest point a rollercoaster lifts participants to a height of 115 m. The combined mass of a fully loaded coaster train with participants that each weigh 100kg is a total of 4,500 kg. Calculate the gravitational potential energy of the coaster train and its riders relative to the ground using the formula U9= mgh. Assume the acceleration due to gravity on Earth g= 10 m/s/s. 115,000 J
51,750,000 J
1,150,000 J
5,175,000 J

At its tallest point a rollercoaster lifts participants to a height of 115 m. The combined mass of

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 08:00, hartzpeyton136

5g of ammonium nitrate was dissolved in 60g of water in an insulated container. the temperature at the start of the reaction was 23.0°c and at the end it was 19.0°c. calculate the energy absorbed by the reaction.

Answers: 3

continue

Physics, 22.06.2019 10:30, nefox8408

Astone weighing 1.5 kilograms is resting on a rock at a height of 20 meters above the ground. the stone rolls down 10 meters and comes to rest on a patch of moss. the gravitational potential energy of the stone on the moss is joules.

Answers: 1

continue

Physics, 22.06.2019 11:20, James17syoboda

Sound is a disturbance that travels through a medium as a

Answers: 1

continue

Physics, 22.06.2019 17:40, RayshawnBoulware

A15.75-g piece of iron absorbs 1086.75 joules of heat energy, and its temperature changes from 25°c to 175°c. what is the specific heat capacity of iron?

Answers: 1

continue

You know the right answer?

At its tallest point a rollercoaster lifts participants to a height of 115 m. The combined mass of a...