Units (Forces and Motion)
1 mark · EasyState the SI unit and symbol for speed and velocity.
Work this out on paper, then compare with the answer and worked solution below. With a free account you can submit written answers for marking.
Show answer
metre per second (m/s)
Also accept: m/s; metres per second
Common mistakes: km/h; m s; ms
Show mark scheme and worked solution
Marking points
A1 · 1 mark · Correct SI unit and symbol for speed/velocity (metre per second, m/s)
Worked solution
The SI unit for speed or velocity is metre per second, written as m/s.