Interested to Buy Any Domain ? << Click Here >> for more details...
A son and father goes for boating in river upstream . After
rowing for 1 mile son notices the hat of his father falling
in the river. After 5 min. he tells his father that his hat
has fallen. So they turn around and are able to pick the
hat at the point from where they began boating after 5 min.
Find out the speed of river.
- 10 Answers
- 51120 Views
- Accenture, Cognizant, CTS, Wipro, I also Faced
- E-Mail Answers
Answer Posted / ashique hussain
1+(u-v)*5=(u+v)*5
=> v=1/10 mile/min.
so v=(1/10)*60 = 6 mile/hr.
| Is This Answer Correct ? | 21 Yes | 1 No |
Post New Answer View All Answers
Two pencils costs 8 cents, then 5 pencils cost how much
slur : speech :: smulge : ?
In 3.5 Kg rod , there is 74% silver. If it is alloyed with a 0.5 Kg rod, the % of silver goes up to 84%. The percent of silver in 0.5 Kg rod?
if f(x)=1/x**2 , then f(f(f(x)))
If the product of three consecutive int is 210,then sum of the two smaller ints is:
A person who decided to go weekend trip should not exceed 8 hours driving in a day Average speed of forward journy is 40 mph. due to traffic in sundays, the return journey average speed is 30 mph. how far he can select a picnic spot
Why RSD of area limit is 15?
Find perimeter of a trapezium with 3 sides given and distance between parallel sides given.
If log 0.317=……… and log 0.318=………. Then find the value of log 0.319.
X2 – (A-3)X +(A+3) = 0 for what value of A the sum of square of roots will be least ?
A moves 3 kms east from his starting point . He then travels 5 kms north. From that point he moves 8 kms to the east.How far is A from his starting point?
Difference between the perimeters of two concentric circles is 66. Find the difference between radius.
If m-4 is 7 more than n then m+9 is how much more than n+2
There are A,B techers and C,D doctors.Find the possible no of combinations that should not be repeated more than once?
A beats B by 10 meters and B beats C by 15 meters the A beats C by
