Can the average velocity of a body be zero when average speed is non-zero?
For example:
Hence, the average velocity of a body is zero when the average speed is non-zero.
The average speed of a moving body can never be zero but the average velocity of a moving body can be zero. Justify.
For a given journey, average velocity of a body is zero while its average speed is non - zero. Choose the correct option.
Which of the two can be zero under certain conditions: average speed or average velocity of a moving body?