subject
Physics, 02.12.2019 23:30

A0.32 kg turntable of radius 0.18 m spins about a vertical axis through its center. a constant rotational acceleration causes the turntable to accelerate from 0 to 24 revolutions per second in 8.0 s. [hint: model the turntable has a uniform density disk.] what is the rotational acceleration of the turntable

ansver
Answers: 2

Another question on Physics

question
Physics, 30.01.2019 20:41
Iron is a transition metal with multiple oxidation numbers. (answer the following) a. what is the iron (ii) ion? how does it differ from the iron (iii) ion? b. if iron were to bond with oxygen, predict the formula for each oxidation number of iron. c. how would each formula be named?
Answers: 2
question
Physics, 30.01.2019 01:43
Complete the sentence to describe the law of conservation of energy. the law of conservation of energy states that energy cannot be created
Answers: 3
question
Physics, 30.01.2019 01:08
It takes a lot of energy to get the temperature of water to increase and eventually boil because water has a high heat.
Answers: 1
question
Physics, 29.01.2019 16:21
Aheavy boy and a lightweight girl are balanced on a massless seesaw. the boy moves backward, increasing his distance from the pivot point. what happens to the seesaw? it is impossible to predict without knowing additional information. the side the boy is sitting on will tilt downward. the side the girl is sitting on will tilt downward. nothing; the seesaw will remain balanced.
Answers: 2
You know the right answer?
A0.32 kg turntable of radius 0.18 m spins about a vertical axis through its center. a constant rotat...
Questions
question
Biology, 12.12.2016 21:42
question
Chemistry, 17.11.2016 04:01
question
Biology, 16.01.2017 19:59
question
Mathematics, 09.01.2019 02:21
Questions on the website: 6713913