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position of two bodies at any instant are represented by two points (2,3,4) and B(5,6,7) from an origin O. what is the distance b/w these bodies at that instant a.5.2.. how

position of two bodies at any instant are represented by two points (2,3,4) and B(5,6,7) from an origin O. what is the distance b/w these bodies at that instant
a.5.2.. how

Grade:12th pass

1 Answers

Arun
25750 Points
5 years ago
Dear student
 
distance between them  = sqrt  [(2 – 5)^2 + (3 – 6)^2 + (4 – 7)^2]
 
 = sqrt [9 + 9 + 9] = 3 * sqrt (3)
 
 = 3 * 1.732
 
 = 5.196
 
Regards
Arun (askIITians forum expert)

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