2. - A change in velocity
- A measurement of how quickly an object is
changing speed and direction.
- unit: (m/s2)
3. The Second Law:
Force= Mass x Acceleration
(F=ma)
The Law of Acceleration:
“The acceleration is directly
proportional to the force and
indirectly proportional to the mass.”
4. Small force = Small Acceleration
Double force = Double Acceleration
To accelerate force is needed
5. Small force = small acceleration
Same force, half the weight = double the acceleration
Same force, double the weight = half acceleration