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Subject :NSO    Class : Class 6


The given figure is an example of

A1st class lever
B2nd class lever
C3rd class lever
DBoth A and B


Please explain me the answer of this question.

Ans 1:

Class : Class 7
It shows that the effort is in between and load and fulcrum are at the ends .

Ans 2:

Class : Class 9
D

Ans 3:

Class : Class 8

Ans 4:

Class : Class 6
It is A

Ans 5:

Class : Class 10
It will not be A because in first class lever the fulcrum lies between load and effort but in hammer effort lies between fulcrum and load

Ans 6:

Class : Class 6

Ans 7:

Class : Class 7
should be A

Ans 8:

Class : Class 9
I meant c

Ans 9:

Class : Class 8
It is C.. Cuz the fulcrum is at one end..

Ans 10:

Class : Class 8

Ans 11:

Class : Class 8
A means A. Aarya you are right

Ans 12:

Class : Class 3
It's A, as in a hammer, the fulcrum, that is the place were the head of the hammer and rod of the hammer meet is in center, the load which is the nail is on one end and the effort we apply is on the other end

Ans 13:

Class : Class 7
It should be both a

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