Question

differences between speed and velocity

Answer 1

• Speed --- i) It is a scalar quantity . ii ) It has only magnitude .
• Velocity --- i ) It is a vector quantity . ii ) It has both magnitude and direction

Answer 2

✴Speed:-

[1] It is a Scalar quantity.
[2] It cannot be zero.
[3] Rate of changes of Distance.
[4] SI Unit:- m/sec

✴Velocity:-

[1] It is a Vector quantity.
[2] It can be zero.
[3] Rate of changes of Displacement.
[4] SI Unit:- m/sec