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Consider the following statements:

1.   Lower pairs are more resistant than the higher pairs in a plane mechanism.

2.   In a 4-bar mechanism (with 4 turning pairs), when the link opposite to the shortest link is fixed, a double rocker mechanism results.

Which of the statements given above is/are correct?                                        

(a) Only 1               (b) Only 2

(c) Both 1 and 2     (d) Neither 1 nor 2

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