Physics, asked by JiyaNazeer, 9 months ago

please Answer ne fast​

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Answered by rani49035
2

\bold{\boxed{Answer}}

1)

here

potential energy = mgh

mass = 0.5kg

g = 10m/s²

h = 5m

potential energy = 0.5 x 10 x 5

= 25joules.

2)

\bold{\boxed{if\:kinetic\:energy\:=\:potential\:energy}}

→ 1/2 m v² = 25

→ 0.5 x 1/2 v² = 25

→ 1/2 v² = 50

→ v² = 100

→ v = 10 m/s²

hope this will help you

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