5. A person, who decided to go to weekened trip should not
exceed 8 hours driving in a day. Average speed of forward
journey
is 40 m/h. Due to traffic in sundays, the return journey
average speed
is 30 m/h. How far he can select a picnic spot?
Answer Posted / trina ghosh
the limiting factor is 30 m/hr
so
dist= speed * time
=30*8=240 m
it is the today distance(up-down journey)
therefore ans will be 240/2=120m
| Is This Answer Correct ? | 7 Yes | 1 No |
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