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Which is false statement regarding Scalars

Option: 1

Scalars are always positive.
 


Option: 2

These physical quantities follow normal algebraic rules of addition.


Option: 3

Scalars can be positive, negative or zero.

 


Option: 4

None of these


Answers (1)

best_answer

As we learned

Scalars

Physical quantities can be described completely by their magnitude only but no particular direction.

example- Distance, speed, work, charge, temperature etc.

Tips for scalars-

  • Scalars can be positive, negative or zero

  • Represented by alphabet only A, B, C.

  • These physical quantities follow normal algebraic rules of addition

So Scalars are always positive is a false statement.

Posted by

Pankaj Sanodiya

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