It’s Mechanical Advantage. It’s used to analyze the forces in simple machines like levers or pulleys.
Answer:
option (c)
Explanation:
As the liquid 1 rests on the top of liquid 2, it means the density of liquid 2 is more than the liquid 1.
Thus, option (c) is correct.
Reflection of lights rays
The answer is A. locations by the ocean typically do not get as cold in the winter or as hot in the summer as locations that are located inland.
One very useful definition if energy is "the ability to do work".