Ellen travels in her convertible at an average speed of 27m/s between Hamilton and London.?

Question

Ellen travels in her convertible at an average speed of 27m/s between Hamilton and London. It takes her 1.4h to travel the distance. How far(distance or displacement) in kilometre does she travel?

Answer 1

at 27 m/s for 1.4 h
27m/s*1.4h*3600s/h*1km/1000m
=27*1.4*3.6
=136.08 km
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Answer 2

ok the equation is this....Here is easy way to remember all the equations look.......

d
v I t

you draw a line under d.....ok d = (v)(t)
v =d/t
t = d/v
so in this case you use d = vt because your looking for distance. so d=( 27m/s)(1.4h) = 37.8 m