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Mrrafil [7]
3 years ago
9

a cart is loaded with a brick and pulled up at a constant speed along an inclined plane to the height of a seattop. if the mass

of the loaded cart is 4.0 kg and the height of the seat top is 0.15 meters, then what is the potential energy of the loaded cart at the height of the seat top?​
Physics
2 answers:
Fudgin [204]3 years ago
8 0

Answer:

6 J

Explanation:

Gravitational Potential Energy can be calculated using the formula:

PE = mgh

where m is mass of object in <em>k</em><em>g</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em>g is the gravitational acceleration of 10 m/s^2

h is the height at which object is thrown in <em>m</em><em>.</em>

Hence, by substituting in the values, we get:

GPE = (4.0)(10)(0.15)

<u>6</u><u> </u><u>J</u>

Hence, the potential energy is <u>6</u><u> </u><u>J</u><u>.</u>

ruslelena [56]3 years ago
4 0

Answer: Stuck in the same one!

Explanation:

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Answer:

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2 years ago
A runner of mass 53.0 kg runs around the edge of a horizontal turntable mounted on a vertical, frictionless axis through its cen
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Answer:

0.336 rad/s

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