A plane mirror always forms a virtual image. the image and the object are the same distance from a flat mirror, the image size is the same as the object, and the image is upright!

3 0

3 years ago

Ashkon throws a basketball across the court to his teammate. The ball has 57 J of potential energy and 61 J of kinetic energy. W

Gwar [14]

The total mechanical energy of the ball is the sum of its potential energy U and its kinetic energy K, therefore:
$E=U+K=57 J+61 J=118 J$
so, the total mechanical energy of the basketball is 118 J.

8 0

3 years ago

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What happens when you sit in a chair?

stellarik [79]

B Yea that should be the right answer

3 0

3 years ago

Helppppppppppppppppppp

hichkok12 [17]

Answer:

100 million step

Explanation:

wish it will help u

4 0

3 years ago