Advertisements
Advertisements
प्रश्न
Name the class to which the following lever belong:
A pair of scissors
Advertisements
उत्तर
A pair of scissors: Class I lever
APPEARS IN
संबंधित प्रश्न
Give one example of a class I lever in a case where the mechanical advantage is less than 1?
Name the class to which the following lever belong:
a nutcracker
Name the class to which the following lever belong:
a see-saw
Answer the following.
Name the simplest of all types of machines.
Tick the most appropriate answer.
A pair of scissors is an example of a/an
Answer the following in short.
What is the basis of the classification of levers?
Explain why the mechanical advantage of a class II of lever is always more than 1.
Draw a labelled diagram of a class II lever. Give one example of such a lever.
Lemon juicer belongs to which type of lever? Why?
Classify the following into levers:
Claw hammer
