Measuring motion and types of forces Flashcards
1
Q
Both vectors and scalars have what?
A
A magnitude
2
Q
Examples of vectors
A
Velocity, Force, Displacement and Acceleration
3
Q
Examples of scalars
A
Speed, Distance and Mass
4
Q
a
A
v-u/t
5
Q
d
A
v*t
6
Q
What does friction oppose?
A
Motion
7
Q
What is the gradient of a v-t graph?
A
Acceleration
8
Q
What is the area under a v-t graph?
A
Distance travelled