Question

Number of instantaneous centre for the mechanism will be

Answer 1

Answer:

Mathematically, number of instantaneous centres, N = n(n – 1)/2. = 6. Explanation: The Aronhold Kennedy's theorem states that if three bodies move relatively to each other, they have three instantaneous centres and lie on a straight line.

Answer 2

Answer:

n(n-1)/2

Explanation:

N= n(n-1)/2