Advertisements
Advertisements
Question
Classify the following into levers:
Wheel barrow
Options
Class I
Class II
Class III
Advertisements
Solution
Class II
APPEARS IN
RELATED QUESTIONS
What is a lever?
Give one example of a class I lever in a case where the mechanical advantage is equal to 1?
Name the class to which the following lever belong:
A pair of scissors
Draw diagram to illustrate the position of fulcrum, load, and effort, of the following:
a nutcracker
Draw diagram to illustrate the position of fulcrum, load, and effort, of the following:
a pair of forceps
How can you increase the mechanical advantage of a lever?
Name the machine to which the following belong:
Sugar tongs
A lever of length 100 cm has the effort of 15 kgf at a distance of 40 cm from the fulcrum at one end. What load can be applied at its other end?
A ______ lever will always have M.A. > 1.
Classify the following into levers:
Sugar tongs
