Physics, 28.11.2019 07:31, angieplasencia8
Atexas cockroach of mass m runs counterclockwise around the rim of a lazy susan (a circular disk mounted on a vertical axle) that has a radius r, rotational inertia i, and frictionless bearings. the cockroach's speed (relative to the ground) is vc, and the lazy susan turns clockwise with angular speed ω0. the cockroach finds a bread crumb on the rim and, of course, stops. what is the angular speed of the lazy susan after the cockroach stops? state your answer in terms of the given variables.
Answers: 1
Physics, 22.06.2019 11:40, johanperezpere51
Imagine that you have two balloons (or, better yet, actually inflate two balloons, if possible). create static electricity around one of the balloons by rubbing it against your hair or your sweater and then bring that balloon close to the other balloon, which has not been charged. try this with at least one other object—and for variety in the discussion, avoid using an object already described by your classmates. then, for your initial post to the discussion, answer the following questions: what happened with the two balloons?
Answers: 3
Physics, 22.06.2019 22:00, kelsea86
The pilot of a helicopter hovers at an altitude of 1200 feet over a park. the angle of depression to the base of a statue is 17 degrees. the angle of depression to the nearest park exit, in line with the statue, is 14 degrees. to the nearest foot, what is the distance from the statue to the exit?
Answers: 1
Atexas cockroach of mass m runs counterclockwise around the rim of a lazy susan (a circular disk mou...
Mathematics, 08.07.2020 15:01
Mathematics, 08.07.2020 15:01
Mathematics, 08.07.2020 15:01