Physics, 30.07.2019 17:10, naseersaad

Afloor polisher has a rotating disk that has a 15-cm radius. the disk rotates at a constant angular velocity of and is covered with a soft material that does the polishing. an operator holds the polisher in one place for 45 s, in order to buff an especially scuffed area of the floor. how far (in meters) does a spot on the outer edge of the disk move during this time?

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 09:00, atsuedem974

Chemical energy is a form of energy. a. heat b. kinetic c. potential d. electromagnetic

Answers: 2

continue

Physics, 22.06.2019 09:00, jayyd679

Connie has $660,000 she wants to save. if the fdic insurance limit per depositor, per bank, is $250,000, which of these way is distributing her money between three banks will guarantee that all of her money is insured ?

Answers: 3

continue

Physics, 22.06.2019 10:00, he0gaubong

Which atomic model was proposed as a result of j. j. thomson’s work?

Answers: 1

continue

Physics, 22.06.2019 12:00, bigred89

An architect plans to use solar energy to heat the next house he designs. what principle of absorption and infrared energy can be applied to the design of the new house? how could she apply to those principals?

Answers: 2

continue

Do you know the correct answer?

Afloor polisher has a rotating disk that has a 15-cm radius. the disk rotates at a constant angular...