Author Question: At the microscopic level, the difference between liquids and solids is that A) in a liquid, the ... (Read 107 times)

cartlidgeashley · **on:** Jul 29, 2018

At the microscopic level, the difference between liquids and solids is that

A) in a liquid, the individual atoms are larger.
B) the liquid's atoms move throughout the liquid, while the solid's atoms remain near their original locations.
C) there is much more distance at least 10 times more between neighboring atoms in a liquid than between neighboring atoms in a solid.
D) both answers A and B are correct.
E) both answers B and C are correct.

Question 2

The most energy-efficient form of transportation in the animal kingdom is a human on a bicycle. A basic physics principle that helps explain the bicycle's high efficiency is

A) the law of inertia.
B) the electromagnetic force law.
C) the work-energy principle.
D) the law of conservation of energy.
E) the law of gravity.