Q. 8 A man can row at 8 km per hour in still water. If it takes him thrice as long to
row upstream, as to row downstream, then find the stream velocity in km per
hour.
Answer: (4)
Explanation:
Q. 8 A man can row at 8 km per hour in still water. If it takes him thrice as long to
row upstream, as to row downstream, then find the stream velocity in km per
hour.
Answer: (4)
Explanation:
