Question

PQ: 8. A particle is moving in such a way that its position co-ordinates are (1m, 3m) at t=0 s (2m, 3m) at t=3 s and (7m, 3m) at t= 6 s its average velocity vector in the time interval 0 -- 6s is (a) 1 ms-1 (b) 2 ms-1 (c) 3 ms-1 (d) 4 ms-1
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Answer 1

Answer:

(b) 2 ms-1 this is the correct answer