Q. What do you understand by Scalar Quantity and Vector Quantity give three examples of Scalar and Vector Quantities?
Scalar Quantity
Such quantity which does not need mention of direction for its specification and understanding is called
b) Examples Of Scalar Quantities
1) Mass
2) Volume
3) Time.
Vector Quantity
Such physical quantity which needs the mention of direction for its specification and understanding completely is called Vector Quantity.
Examples of Vector Quantities
1) Velocity
2) Acceleration
3) Force.
No comments:
Post a Comment