Question

Q.1 Define the following:
1) Speed
2) Velocity
3) Corrosion
4) Rancidity

Q.2 Differentiate between arteries and viens?​

Answer 1

Answer:

Speed :- The rate of change of position of an object in any direction

Velocity :- the speed at which something moves in a particular direction

Corrosion :- It is defined as the natural process that causes the transformation of pure metals to undesirable substances when they react with substances like water or air.

Rancidity :-  Rancidity is a condition in which the substance with oil and fats get oxidized when they are exposed to air.

$\pink{Hope \: it \: helps \: you!}$

Answer 2

Answer:

speed- in everybody used and in kinamatics, the speed of an objective is the magnitude of change of it's position, it is this a scelur quantity

Explanation:

please mark me as brainlist