If an object has a big mass what will it’s acceleration be? There is no relationship between mass, acceleration, and force

You need to know the force to determine the acceleration

The object must have a big acceleration

The object must have a small acceleration

c, liquids evaporate, creating a gas

metals are good conductor of electricity. it has free electrons on their surface. according to electron pool theory, each atom present in a metal crystal losses all of its valence electron and as a result a pool of free is form. these pool of electrons are free to move and   conduct electricity easily   while making metal as good conductor.

the correct answer is a. the ability of electrons to flow throughout the metal.

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