Acceleration Flashcards
1
Q
What is acceleration
A
The rate of change of an objects velocity
2
Q
How do u calculate “ a”
A
a= vf-vi
——
🔺t
Vf- final velocity
Vi - initial velocity
🔺t- time (s)
3
Q
What is acceleration measured in
A
ms-2
4
Q
If “v” is in kmhs-1 convert to ms-1
A
Divide by 3,6
5
Q
What is constant velocity
A
Velocity does not change
🔺V= vf- vi 🔺V= 0
Therefore “a” = 0ms-2
