A log boat travels 4 km in one hour How
long will it take to travel 20 kms?
Answers
Answer:
The log boats can travel 4km in one hour .
Step-by-step explanation:
A slow normal walking speed is about 3 kms an hour. This is a speed that you lets you tackle gentle hills without becoming short of breath of becoming tired even when carrying a lot.
5–6 kms an hour is usually typical of a fit person who wants to get somewhere quickly. Most fit hikers I know will maintain this speed for gentle slopes but usually end up puffing for more difficult hills.
While many people can walk faster than 6 kms an hour, very few can keep it up for long periods of time.
Meanwhile champion race walkers can do a sustained 14 kms an hour. But this is actually very painful to do and much more painful than running.
Using the 5 kms an hour speed it takes 12 minutes to walk 1Km
Answer:
Answer: 5 hours
Step-by-step explanation:
Time needed for a log boat to travel 4 km = 1 hour
Time needed for a log boat to travel 20 km = 20*1 = 5 hours
Therefore, Time needed for a log boat to travel 20 Km = 5 hours