Physics, asked by karthikaydx, 1 year ago

Two objects whose masses are in ratio 2:3 are moving with speed in the ratio 4:5.calculate ratio of their kinetic energies.

Answers

Answered by RK242

0

The ratio of K. E is 8:125..

karthikaydx: i want to see the steps

Answered by sham191

0

the K.E of the two objects is 8:125

karthikaydx: i want to seee the steps

sham191: ke =1/2 m v^2

sham191: ke=1/2×2×(4)^2

sham191: ke= 16 for the first object

sham191: ke =1/2×3×(5)^2

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