Physics, asked by sanjuktasahoo448, 8 months ago

Calculate the Kinetic energy of a trolley of mass 80kg
moving with a velocity of 5ms-1

Answers

Answered by shunbham

2

Answer:

Answer is 400J

Explanation:

Hope you understood!

I used K.E.-1/2mv^2

Answered by anubhav1751

2

Answer:

kinetic energy =1/2mv^2

= 1/2×80×5^2

= 1/2×2000

= 1000 J

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