epic fail man
speed = distance/time = 3/2.4 = 1.25 distance units/second
the units for rotational speed are radians / sec or degrees / sec
Miles per hour Kilometer per hour Ft per sec
tanga
3 X 3 X 2 = 18 cubic units.
Acceleration = change in speed/time = (20-5)/3 = 15/3 = 5 units of speed per second. It is not possible to be any more precise because the unit of speed (kilometres per hour, miles per hour, metres per second) is unspecified.
3 x 3 x 2 = 18 cubic units.
speed =distance/time and units of speed can differ depending on the circumstance. in science we usually measure speed as meters per second (m/s) can also be written ms^-1.
Units of speed include meters per second (m/s) and kilometers per hour (km/h). Units of velocity are the same as speed, but they also include direction, such as 10 m/s east.
60 units^3
Wavelength is in meters, the frequency is in hertz. period is in seconds and the wave speed is in meters per second.
The same unit meant for velocity ie m/s.