Question

A man of mass 50 kg jumps to a height of 1 m. His potential energy at the highest point is(g = 10 m/s2): (a) 50 J (b) 500 J (c) 5 J (d) 5000 J ​

Answer 1

Answer:

his potential energy will be 500 J

Explanation:

potential energy = mgh

Answer 2

★ Question Given :

• A man of mass 50 kg jumps to a height of 1 m. His potential energy at the highest point is(g = 10 m/s2)

★ Required Solution :

✫ Value Given to us :

• ⇢ Mass of Man = 50 kg

• ⇢ Height jumped up = 1 m

• ⇢ g Value = 10 m/s²

✫ Formula Used Here :

• ⇢ Potential Energy = mgh

★ Where :

• ⇢ m = Mass

• ⇢ g = Accelerating due to gravity

• ⇢ h = Height

✫ Putting Value in Formula :

• ⇢ Potential energy = mgh

• ⇢ P. E = 50 × 10 × 1

• ⇢ P.E = 500 Joule

✰ Potential Energy is 500 J ✰

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