simple machines Flashcards
1
Q
levers
A
a bar that pivots a fixed joint called a fulcrom
2
Q
pulley
A
a grooved wheel that can have ropego thruogh
3
Q
inclinded plane
A
a sloping suface used to raise an object
4
Q
gears
A
mutilple wheels that interlock togbter
5
Q
wedge
A
are inclined plane with two sloping sides
6
Q
screw
A
an inclined plane in a spiral foem
7
Q
wheel and axle
A
2 wheels of dif size that work toghter
8
Q
machine
A
has mutilple jobs
9
Q
simple machine
A
only has one job
10
Q
restience
A
part where we place the object hwere we want it
11
Q
effort
A
part where human applase force
12
Q
single
A
one pulley
13
Q
block taclke
A
two or more pulleys
