Worksheetssimple machines class 5
Total questions: 10
Worksheet time: 11mins
Name
Class
Date
1.
which of these are examples of second class lever ?
a)
see saw
b)
crowbar
c)
forceps
d)
bottle opener
e)
nut cracker
2.
draw third class lever
3.
which of these are examples of wheel and axle ?
a)
door knob
b)
screw
c)
pulley
d)
well
e)
steering wheels
4.
what is inclined plane ?
(a)
5.
what is work?
(a)
6.
what is fulcrum ?
(a)
7.
where is the load in third class lever?
a)
between
b)
left
c)
right
8.
list two examples of wedge
(a)
9.
A wheel and axle is
a)
a curved slope which is wrapped around a cylinder
b)
a machine consisting of a rope or chain moving over a grooved rim of wheel
c)
a machine in which a wheel is attached to a rod known as the axle
10.
what is simple machine?
(a)
100 %
