Kinematics Flashcards
1
Q
what is displacement
A
distance travelled in a particular direction
2
Q
Velocity=
A
change in displacement divided by time
3
Q
gradient of displacement-time graph
A
Velocity
4
Q
speed, time, distnce,mass are ________ quantities
A
scalar
5
Q
displacement and velocity are ____________ quantities
A
Vector
6
Q
adding vectors will give you a
A
resultant vector
7
Q
lab methods for determining speed
A
single and double light gate. ticker timer.moton senssor
8
Q
gradient of velocity-time graph
A
acceleration
9
Q
area under velocity-time graph
A
change in displacement
10
Q
acceleration of free fall
A
9.81ms-2
11
Q
vertical motion use
Horizontal motion use
A
suvat equations
distance, speed, time
12
Q
lab methods of measuring speed
A
1 light gate
2 light gates
ticker tape
motion sensor
