Frictional Force And Terminal Velocity Flashcards
1
Q
Friction is always there to
A
Slow things down
2
Q
Friction acts in the _______ direction
A
Opposite
3
Q
You get a frictional force when
A
An object passes through a fluid
4
Q
Drag increases as
A
The speed increases
5
Q
You can reduce drag by
A
Keeping the shape of the car streamlined
6
Q
Objects falling through fluid reach a…
A
Terminal velocity
7
Q
When objects reach terminal velocity they have reached
A
There maximum speed
8
Q
Terminal velocity of falling shapes depend on
A
Their shape and area
9
Q
Air resistance causes things to fall at
A
Different speeds
10
Q
Terminal velocity on any object is determined by
A
It’s drag in comparison to its weight
11
Q
Frictional force depends on
A
Shape and area
