When the two elements of a pair have a surface contact when relative motion takes place and the surface of one element slides over the surface of the other, the pair formed is known as a

Mr. Dubey • 52.30K Points
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Q. When the two elements of a pair have a surface contact when relative motion takes place and the surface of one element slides over the surface of the other, the pair formed is known as a

(A) Lower pair

(B) Higher pair

(D) Force-closed pair

Correct : Option (A)

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Q. When the two elements of a pair have a surface contact when relative motion takes place and the surface of one element slides over the surface of the other, the pair formed is known as a

Discusssion

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