Which physical properties can be used to identify an unknown material?

2 answers:

7 0

"Mass" and "solubility" are the two physical properties among the following choices given in the question that <span>can be used to identify an unknown material. The correct options among all the options that are given in the question are option "B" and option "D". I hope that the answer has come to your help.</span>

stellarik [79]3 years ago

5 0

C.) Melting point

D.) Solubility

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kobusy [5.1K]

Answer: gravitational potential energy is converted into kinetic energy

Explanation:

When the diver stands on the platform, at 20 m above the surface of the water, he has some gravitational potential energy, which is given by

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