click below
click below
Normal Size Small Size show me how
speed
what is speed?
| Question | Answer |
|---|---|
| what is speed? | distance divided by time |
| what is velocity? | speed plus direction |
| what are the units of speed? | M/S |
| what two things do we need to calculate speed? | distance and time |
| what is the average speed equation? | total distance divided by total time |
| what does it mean when a distance time graph is straight? | its constant |
| what speed are you going if you travel 50km in 3hrs? | 16.66km/h |