Question

please answer me in Five minutes
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Answer 1

Answer:

1)625J

2)490J

Explanation:

1)

i)Body possesses kinetic energy

ii) KE=1/2mv^2

= 1/2×50×(5)^2

= 625J

2)

i)Body possesses potential energy

ii)PE= mgh

= 10×9.8×5

= 490J

Hope it will help you

Answer 2

Answer:

625000N 98000N

Explanation:

Hope this helps you