Physics, 21.01.2021 08:10, kharmaculpepper

As a roller coaster car crosses the top of a 50-m-diameter loop-the-loop, its apparent weight is the same as its true weight. What is the car's speed at the top?

Answers: 3

Show answers

Other questions on the subject: Physics

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 10:50, madiiiiiii69

If jerome is swinging on a rope and transferring energy from gravitational potential energy to kinetic energy, is being done.

Answers: 3

continue

Physics, 22.06.2019 13:00, hippocampus

Acertain radio station broadcasts radio waves that have a wavelength of 298cm what is its broadcast frequency?

Answers: 3

continue

Physics, 22.06.2019 19:00, Clervoyantyvonne

The friction of the water on a boat produces an acceleration of -10. m/s2. if the boat is traveling at 30. m/s and the motor is shut off, how long it take the boat to slow down to 5.0 m/s?

Answers: 3

continue

Do you know the correct answer?

As a roller coaster car crosses the top of a 50-m-diameter loop-the-loop, its apparent weight is the...