Newtons Notion Simple Machines Mechanical Advantage Flashcards
1
Q
Length of incline/height of incline
A
Inclined plane
2
Q
Length of wedge/width of ledge
A
Wedge
3
Q
Length around threads/Lankes of screws
A
Screw
4
Q
Distance from fulcrum to input force/distance from fulcrum to output force
A
Lever
5
Q
Fulcrum between input and output
A
First class lever
6
Q
Output force is between fulcrum and input force
A
Second class lever
7
Q
Input force is between fulcrum and output force
A
Third class lever
8
Q
Radius of wheel/radius of axle
A
Wheel and axle
9
Q
Number of sections of supporting wrote
A
Pulley
10
Q
Done on an object when the object moves in the same direction in which the force is being exerted
A
Work
11
Q
Ability to do work
A
Energy
12
Q
A push or pull
A
Force
13
Q
The rate at which work is done
A
Power
