A ship went on a voyage. After it had travelled 180 miles a
plane statrted with 10 times the speed of the ship. Find
the distance when they meet from starting point.
Answer Posted / muhammed fayis pm
assume velocity of ship v1=1m/sec.so velocity of plane
v2=10m/sec.hence to reach 180 mile,plane takes 18sec,at
this time ship has covered 198miles.plane takes 1 sec to
reach 190mile from 180.while ship is at 199mile.plane
againe took 1 sec to reach 200 from 190.during this
remaining 1sec of ship, reaches to 200mile.so they meet at
200th mile
Is This Answer Correct ? | 21 Yes | 3 No |
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