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aliya0001 [1]
3 years ago
7

5) When a substance changes its state, all BUT ONE of these statements is true That is A) Mass remains constant B) Only the form

changes. 9 Kinetic energy changes. D) Something chemically new is formed ​
Physics
1 answer:
expeople1 [14]3 years ago
7 0
C) kinetic energy changes. Gas>liquid>solid
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3 years ago
A 57 kg wagon is pulled with a constant net force of 38 N. Calculate the acceleration of the wagon. F = ma
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<h2>0.67 m/s²</h2>

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