Advertisements
Advertisements
Question
Rearrange the letters and find out the name of the tool.

R L E V E
| ______ | ______ | ______ | ______ |
Advertisements
Solution
| L | E | V | E | R |
APPEARS IN
RELATED QUESTIONS
Can a machine have an efficiency of 100%? Give a reason to support your answer.
State if the following statement is true or false. Correct the statement if it is false.
Work done by a machine is always more than the work done on a machine.
Give a reason for the following.
Machines are able to make our work convenient.
Derive the relationship between mechanical advantage, velocity ratio and efficiency of a machine.
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
Define Mechanical advantage
Establish a relationship between efficiency, M.A., and V.R.
Classify the following as a lever, a pulley and an inclined plane:
A staircase
Classify the following as a lever, a pulley and an inclined plane:
Scissors
Classify the following as a lever, a pulley and an inclined plane:
An axe
