Advertisements
Advertisements
Question
Identify and mention the types of simple machines.
 |
 |
 |
| ______ | ______ | _______ |
 |
 |
 |
| ______ | ______ | ______ |
Advertisements
Solution
|
|
|
| Wedge | Inclined plan | Lever |
|
|
|
| Wheel and axle | Pulley | Screw |
APPEARS IN
RELATED QUESTIONS
State whether the following statement is True or False.
In an ideal machine, work done on load is equal to the work done by effort.
When is work said to be done by a force?
State if the following statement is true or false. Correct the statement if it is false.
There are four types of simple machines.
The mechanical advantage of an inclined place is always:
(a) less than 1
(b) equal to 1
(c) greater than 1
(d) nothing can be said
What is the efficiency of an ideal machine?
Define mechanical advantage (M.A.) of the machine.
How does a machine work?
Classify the following as a lever, a pulley and an inclined plane:
An opener
Which machine will you use to do the following work? Write their type.
To remove the lid of a tin.
Simple machines makes work easier by trading ______ for force.
