What is meaning of a vector please help
Answers
Answer:, a vector is an organism that does not cause disease itself but which spreads infection by conveying pathogens from one host to another. Species of mosquito, for example, serve as vectors for the deadly disease Malaria.
Step-by-step explanation:
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Answer:
A physical quantity that has both magnitude and direction is called a vector.
E.g Displacement, velocity , acceleration etc.
Step-by-step explanation:
Displacement is a vector brcause it needs both direction and magnitude to determine displacement.
For e.g 1.Hari's house is 10 km away from here.
In the first case we said that hari's home is 10 km away but we didnot said in which direction. It is the distance and it is a scalar.
2. Hari's house is 10 km south- east from here
In the 2 nd case we mentioned direction (south- east ). So it is displacement and is a vector
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