Each question in this quiz is timed.
What unit is used to measure mass?
N/kg
kg
Masster
Mass-o-meter
°M
N
What unit is used to measure distance?
s
m
Nm
d
What unit measures speed or velocity?
km
m/s
v
kn/h
m/s 2 is used to measure acceleration.
Unit of force ; unit of time ; unit of gravitational field strength; unit of momentum
f; s; kg m/s2; Nm/s
N; s; gfs; kg m/s
n; hr; N/kg; kg m/s
kg; minute; gravi3; N m/s2 kg
N; hr; N/kg; kg m/s
What is the equation linking speed, distance, and time?
D = S/T
S = T/D
D = T/S
T = D/S
S = DxT
2D = S x T
T = S/D
What effects can forces have on objects?
It can move an object and change the shape of it.
It can break an object and put it back together.
It makes objects fall and smash.
It can turn kinetic energy into photo-fluorescent movement
