Physics, 28.05.2020 02:08 johnsonkia873
A student is holding a stone at a certain height. The stone has 50 joules of potential energy and 0 joules of kinetic energy. The stone is released from that height. How much energy does the stone have
right before it hits the ground?
Select one:
a) The stone will have no energy
b) The stone will have about 25 joules each of kinetic and potential energy
c) The stone will have about 50 joules of potential energy and ovogres van kinetic
energy
d) The stone will have about 50 joules of kinetic energy and ovoules of potencia
energy
Answers: 3
.
. ( because ball is in rest )
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A student is holding a stone at a certain height. The stone has 50 joules of potential energy and 0...
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