Question

the position of the particle going on straight line is X 1 = 100m at 10 a.m and X 2 =200 m at 10:30 p.m .the velocity of particle is.
a)0.3m/min
b)0.133m/min
c)6.66m/min
d)0.5m/min

Answer 1

this answer is C is 6.66m/min