Physics, 15.01.2021 06:20 lavishbre12

Find the minimum speed for the roller coaster riding along the inner side of a loop with a radius r and an acceleration of 1.5 times earth's little g for each of the following for each of the following rollercoaster constructions: a. the radius of curvature at the top of the loop is 15 m.
b. the radius of curvature at the top of the loop is 25 m.

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 00:30, nathanbrockdac

The plum pudding model of the atom states that ?

Answers: 1

continue

Physics, 22.06.2019 06:30, kdfawesome5582

Apebble is thrown into a calm lake, ripples are formed from the center and move outward. the water particles in the lake travel in a circular pattern that moves up and down on the surface of a lake, and the energy travels a) diagonally. b) downward. c) horizontally. d) upward.

Answers: 2

continue

Physics, 22.06.2019 14:30, livagrace

Which compound is held together by the electrostatic force between two ions? a. co2 b. cci4 c. h2s d. mgf2

Answers: 1

continue

Physics, 22.06.2019 15:40, byronanderson

If two parallel light rays hit a mirror, they will not be parallel to each other after they reflect.

Answers: 1

continue

You know the right answer?

Find the minimum speed for the roller coaster riding along the inner side of a loop with a radius r...