&
1
18.
A train travels from one station to another at a
speed 40 km/hr and returns to the 1st station at the
speed of 60 km/hr. Average speed of the train is
a) 50 km hr
b) 0 km/hir
c) 48 km/hr
d) 40 km/hr
MeSrijal:
the answer would be 48
Answers
Answered by
0
Average speed of the train;
= V+U/2
= 40 +60/2
=50km/h.
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