Physics, asked by emanmazhar148, 2 months ago

a scatter pulls in his arms decreasing moment of inertia by a factor of two and doubling the angular speed is his final kinetic energy equal to his initial kinetic energy or not?

Answers

Answered by T3JA5

0

Answer:

yes...it is equal...

Rather than expressing it...u can say...

"Energy can neither be created nor be destroyed"

Previous Question

Next Question

Similar questions

English, 1 month ago

16.Combine the following sentences using ‘Who’. Nick met Bethany Hamilton. She had her arm bitten off by a shark.

Hindi, 1 month ago

Mother is the heartbeat in the home; and without her, there seems to be no heart throb. k hindi meaning...

English, 1 month ago

Heya !! WHAT IS SCIENCE ? anyone want to give thanks follow ^_^...

Chemistry, 2 months ago

what is the chemical formula of washing soda...

Math, 2 months ago

If 5^a = 8^b = 10^c, then the value of c is...

Math, 8 months ago

the marks obtained by 90 students of two sections of a school in english. find a probability that a student obtained marks less than 40(0-20 marks 8 students)(20-40 marks 12 students)...

Science, 8 months ago

Eucalptus is an______species. a) Endangered b)exotic c)extinct d) None of these.

Math, 8 months ago

find the value of 40 plus minus 24 is equals to...