Explanation:
A body is said to be at rest if doesn't change it's position with respect to its surroundings while a body is said to be in motion if it continuously changes it's position with respect to its surroundings.
Motion : If an object change its position with respect to time and surroundings, it is said to be in motion .
For example: If we stand on a road and observe a moving car , we will findo that it's position is continuously changing with respect to us and different time intervals . So the car is in motion
Rest: We can say that a body is at rest , if it does not change its position with respect to time and it's surroundings .
For example: a standing tree remain fixed in its place if you see it at different times intervals . So , it is said to be in the state of rest.
Rest and motion are relative terms : when we say that a body is at rest , first we consider that the earth is at rest . But, actually the earth itself is constantly rotating on it's own axis . So ,everything on the earth is also in motion.
DNA, or deoxyribonucleic acid, is the hereditary material in humans and almost all other organisms.DNA testing relies on comparing fragments of DNA (called “genetic loci” or simply “loci”) between an alleged parent and a child. A child receives one half of his DNA from the mother and the other one from the father moreover, the process is more or less random.
The answer would be radiation. Heat lamps give off IR radiation in order to heat the surroundings. No idea what you mean by "potential" in reference to heat transfer.
The resultant force will be equal to difference of her downward force, her weight, and the upward force, the air resistance.
Fnet = 657 - 51.1 x 9.81
= 149.7 N
F = ma
a = F / m
a = 149.7/51.1
a = 2.93 m/s²
The tilt of the earth on its axis causes the seasons.
