Physics, asked by abhinay12, 1 year ago

a rocket is moving up with velocity V,if the velocity of this rocket is suddenly tripled,what will be the ratio of the two kinetic energies

Answers

Answered by IchigoCharan
5
kinetic energy is 1/2mv2
if v is tripled kinetic energy is 1/2 m9v2
ratio is 1/9

abhinay12: got it thank you
IchigoCharan: welcome
IchigoCharan: sorry for the ugly presentation cant type squares and stuff
abhinay12: its ok
abhinay12: i have one more question i m putting it on
IchigoCharan: ok
Answered by cosmonaut
8
see the image for the answer
Attachments:

abhinay12: you got me more clear
cosmonaut: hope its easy to understand
abhinay12: yes
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