Advertisements
Advertisements
प्रश्न
Classify the following into levers:
Claw hammer
विकल्प
Class I
Class II
Class III
Advertisements
उत्तर
Class I
APPEARS IN
संबंधित प्रश्न
Fill in the blank:
In class II levers, the load is in between fulcrum and .........
Describe three orders of levers giving an example of each. Draw neat diagrams showing the positions of fulcrum, load, and effort in each kind of lever.
Name the class to which the following levers belong:
a pair of pliers
State three differences between the three classes of levers.
Give one example of a class I lever where mechanical advantage is less than 1.
Explain why scissors for cutting cloth may have blades longer than the handles, but shears for cutting metals have short blades and long handles.
Which type of lever has a mechanical advantage always more than one? Give one example. What change can be made in this lever to increase its mechanical advantage?
Classify the following into levers:
A fishing rod
second-order lever ______.
Classify the following into levers:
Sugar tongs
