Forces: Acceleration 2 Flashcards
1
Q
What is terminal velocity?
A
= velocity remains constant
= not accelerating or deccelerating
2
Q
Why does air resistance occur?
A
= Acts agaisnt the weight
= due to collisions of the air particles
= depends on surface area + velocity
3
Q
How do we find out acceleration in a constant speed?
A
= final velocity (2) - initial velocity(2)= 2 x acceleration x distance.
