The Kutzbach criterion for determining the number of degrees of freedom (n) is (where l = number of links, j = number of joints and h = number of higher pairs)

The Kutzbach criterion for determining the number of degrees of freed

1.	The Kutzbach criterion for determining the number of degrees of freedom (n) is (where l = number of links, j = number of joints and h = number of higher pairs)
A.	n = 3(l - 1) - 2j - h
B.	n = 2(l - 1) - 2j - h
C.	n = 3(l - 1) - 3j - h
D.	n = 2(l - 1) - 3j - h
Answer» B. n = 2(l - 1) - 2j - h

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The Kutzbach criterion for determining the number of degrees of freedom (n) is (where l = number of links, j = number of joints and h = number of higher pairs)

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