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प्रश्न
Name the class to which the following levers belong:
a pair of pliers
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उत्तर
a pair of pliers: Class I lever.
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संबंधित प्रश्न
Give one example of a class I lever where the mechanical advantage is more than 1.
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 nutcracker
Name the class to which the following lever belong:
an oar rowing a boat.
Name the class to which the following lever belong:
a crowbar
Answer the following.
Name the simplest of all types of machines.
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?
Differentiate Class I lever and Class II lever.
Name the class of the lever shown in the picture below:
