WorksheetsAG Mech 1-Terms
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
A single machine working independently
a)
compound machine
b)
work
c)
power
d)
simple machine
2.
The distance that a force moves an object
a)
compound machine
b)
work
c)
power
d)
simple machine
3.
The rate at which work is being done
a)
compound machine
b)
work
c)
power
d)
simple machine
4.
The energy that produces heat
a)
Thermal energy
b)
Electrical Energy
c)
Kinetic Energy
d)
Total Heat
5.
The energy that produces the motion of an object
a)
Thermal energy
b)
Electrical Energy
c)
Kinetic Energy
d)
Total Heat
6.
Choose the correct definition for the following simple machines:
A flat surface that rotates around a fulcrum
a)
Wedge
b)
Pulley
c)
Inclined Plane
d)
Screw
e)
Lever
7.
Choose the correct definition for the following simple machines:
Two incline planes back to back
a)
Wedge
b)
Pulley
c)
Inclined Plane
d)
Screw
e)
Lever
8.
Choose the correct definition for the following simple machines:
A flat slanted surface with no moving parts
a)
Wedge
b)
Pulley
c)
Inclined Plane
d)
Screw
e)
Lever
9.
Choose the correct definition for the following simple machines:
Inclined plane wrapped around a cylinder
a)
Wedge
b)
Pulley
c)
Inclined Plane
d)
Screw
e)
Lever
10.
Choose the correct definition for the following simple machines:
A mechanism that changes the direction of the force
a)
Wedge
b)
Pulley
c)
Inclined Plane
d)
Screw
e)
Lever
100 %
