You got 15 points.
You got 15 points.
Rosy rides her horse with a constant speed of 18 km/h. How long does it take her to travel a distance of 72 km?
72: 18= 4 (hours)
Lila is running at 3 m/s. At this speed, how far will she run in 25 seconds?
3 x 25 = 75 (m)
........ is the amount of space between two places or things.
distance
What is the speed of a cheetah that runs 100 metres in 4 seconds?
25m
which is measured by total distance divided by total time?
average speed
.... is the measurement of how fast an object moves.
speed
which is the formula for calculating speed?
Speed = distance travelled : time taken
Name 1 measurement unit of speed.
metre per second
You got 25 points.
You got 25 points.
If Jenny runs 100 metres in 10 seconds, what is her average speed?
10m/s