A 15.0 kg mass is spun in a circle of radius 6,0 m vith a frequency of 25 Hz, a. What is the period of its rotation?
b. What is its velocity?
c. "What is its acceleration?

When using two-wire cable to feed a 240-v appliance that does not require a neutral wire, you should a. mark both ends of the white wire green. b. use the cable as is. c. use only the black wire. d. mark both ends and any exposed area of the white wire black.

According to newtons universal law of gravitation, which would change the parh of the ball so it traces out widest curved path possible?

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?