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A 3.5 kg object gains 76 J of potential energy as it is lifted vertically. Find the new height of the object?
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17 votes
17 votes
A 3.5 kg object gains 76 J of potential energy as it is lifted vertically. Find the new height of the object?

User Anirudha Mahale
by
2.6k points

2 Answers

20 votes
20 votes

Answer:

:r

Explanation:r

Tobnbv346468this Ishmael

User XMilos
by
2.4k points
9 votes
9 votes

Answer:

1.72 m

Step-by-step explanation:

Potential energy = mgh, where m is mass, g is acceleration due to gravity (9.8), and h is height

76 = (3.5)(9.8)h

76=44.1h

h=1.72335600907 ≈1.72 m

User KursoR
by
2.6k points
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