NEET Physics Scalar & Vector Products MCQ Question
Which of the following statements is true regarding scalar quantities?
Scalar quantities have both magnitude and direction.
The perimeter of a rectangle is a scalar quantity.
Scalar quantities do not obey the triangle law of addition.
Temperature is a vector quantity.
Correct Answer
Detailed Explanation
Scalar quantities are defined as those that have only magnitude and no direction. The perimeter of a rectangle, which involves only lengths, is an example of a scalar quantity, as mentioned in the NCERT context.
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