Physics, asked by chiarg7, 6 months ago

1. What are the three requirements for selecting a unit of the physical quantity?

Answers

Answered by beth57

28

Answer:

1) The unit should be reproducible.

2) It should be possible to define the unit without ambiguity.

3) The value of the unit should not change with space and time.

HOPE IT HELPS!!

Previous Question

Next Question

Similar questions

Hindi, 3 months ago

4. Five rational number between (a) -3 and -8...

English, 3 months ago

1. Read the following extracts and answer the questions that follow. (10 Marks) A All through the night, Lencho thought only of his one hope: the help of God, whose eyes, as he had been instructed, see everything, even what is deep in one's conscience. Lencho was an ox of a man, working like an animal in the fields, but still he knew how to wnte. Which of the following statement is not true...

Hindi, 3 months ago

chandragupt ne pinjare ke sher ko kaise baahar nikaala...

Math, 6 months ago

Q. 8. In figure, a triangle ABC is drawn to circumscribe a circle of radius 3 cm, such that the segments BD and DC are respectively of lengths 6 cm and 9 cm. If the area of triangle ABC is 54 cm^2 , then find the lengths of sides AB and AC.

Physics, 6 months ago

what is electron................?

Physics, 1 year ago

Difference between terminal potential and EMF of a cell in a tabular form...

Math, 1 year ago

4 MARKS QUESTIONS Q1. Cost of 4 dozen bananas is Rs. 60. How many bananas can be purchased for Rs. 12.507 MAD GA There...

Math, 1 year ago

In which ratio Y-axis divides the segment joining the points A(5, -6) and B( - 1,-4) ...