lcalvo7604 lcalvo7604

11-05-2021
Physics

contestada

A 7.0 kg mass is lifted 4.0 m above the ground. Find the change in gravitational energy.

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DynamoPrince2612 DynamoPrince2612

11-05-2021

[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]

Actually Welcome to the concept of Graviatoonal Energy.

P = mgh

hence,

E = (7)*(9.8)*(4) = 274.4 joules

==> Energy = 274.4 J

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