Velocity weight mass gravity Flashcards
1
Q
What is acceleration?
A
How fast velocity is changing
2
Q
What is the formula for acceleration?
A
Change in velocity divided by time taken
(V-u)/axt
3
Q
What is gravitational force
A
The five of attraction between all masses
4
Q
What is the average gravitational potential on earth
A
10 m/s^2
5
Q
What is the difference between mass and weight
A
Mass is the amount of stuff in an object and weight is the gravitational force
6
Q
What is the unit for force
A
N
7
Q
What is the equation for weight
A
Mass x gravity
