Speed And Velocity Flashcards
1
Q
Speed
A
It is the distance travelled by the time taken
2
Q
Walking speed
A
1 to 2m/s
3
Q
cycling speed
A
5 to 6 m/s
4
Q
the speed limit on motorway
A
31 m/s
5
Q
speed of sound
A
330m/s
6
Q
hett
A
hett
7
Q
velocity
A
distance travelled in a specific direction divided by the time taken/
Velocity=Displacement/time taken
8
Q
vector
A
Have magnitude and direction et force, velocity, displacement, weight
9
Q
scaler
A
Only have magnitude no direction. Et speed, distance, mass, energy, temperature, time
