Question

Ent is true or false.

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M
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1 Mechanical energy is the sum of an objects kinetic and
potential energy
2 The kinetic theory of matter states that all of the particles
that make up matter are in a fixed position.
3 Heat is the energy transferred from an object at a higher
temperature to an object at a lower temperature.
a

Answer 1

1.true2.true3.true

Step-by-step explanation:

sorry not sure about this answer