Question
Give Reasons: Speed is called scalar quantity.
✓
Answer
Speed tells how much distance is travelled by a body per unit time. It is simply a numerical value and does not tell the direction of the moving object.
$\therefore$ Speed is a scalar quantity.
$\therefore$ Speed is a scalar quantity.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
What kind of image is formed by convex lens?
Which part of the digestive canal is involved in: formation of faeces ____.
When an electric current flows through a copper wire $AB$ as shown in Figure, the wire.
→Give two examples of a chemical change.
The components of loamy soil are ______ , ______ and ______.
One complete to and fro motion of a pendulum from rest position is called one ___________.
What is digestion?
Classify the following as motion along a straight line, circular or oscillatory motion:Motion of a child on a see - saw.
Why is asking questions important in science?
Mark $‘T’$ if the statement is true and $‘F’$ if it is false:A concave lens always form a virtual image. $(T/F)$
→