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A cyclist travels in
PHYSICS · Subjective · CBSE · Physics · Motion · Motion
Problem
A cyclist travels
15
km
15\,\text{km}
15
km
in
30
min
30\,\text{min}
30
min
, rests for
15
min
15\,\text{min}
15
min
, and then rides another
5
km
5\,\text{km}
5
km
in
15
min
15\,\text{min}
15
min
. Determine the cyclist’s average speed for the whole trip.
Related theory
1D Motion: Distance, Displacement, Speed & Velocity
Motion in a straight line
Distance, velocity and acceleration
Speed and average speed
Motion
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