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9. What is scalar quantity?10. Define DistanceDefine distance​

Answer»

ong>Answer:

9. Scalar, a physical quantity that is COMPLETELY DESCRIBED by its magnitude; EXAMPLES of scalars are volume, density, speed, energy, mass, and TIME.

10.Distance is the Actual length of the path travelled by the object. Displacement is shorterest distance between initial and FINAL position of the object. It is a scalar quantity. It is a vector quantity.



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