Forces and Motion
Velocity and Acceleration
SPEED= how fast you are going (e.g 30 m/s or 10 mph)
VELOCITY= how fast you are going, but you MUST include a direction (e.g 30 m/s North)
Speed, Distance and Time
Average Speed= Distance/ Time
TIP;To use this triangle just cover up the word you want to find E.g. If you're looking for time cover up time and you are left with distance/time, This is the equation needed to find out time.
A girl cycles for 3 hours at a speed of 40km/s. How far does she Travel? Give your answer in km.
Step 1: Cover up distance on the formula traingle to find the equation. You should see it is
Speed x Time
Step 2: Use…