Well, isn't that just a happy little question! If a boat travels 10 miles in 30 minutes, we can find its speed by dividing the distance by the time. So, the boat is traveling at a speed of 20 miles per hour. Just imagine all the lovely scenery the boat must be passing by at that gentle pace!
Let boat speed = X and current speed = Y Downstream speed = boat speed plus current speed = X + Y Upstream speed = boat speed minus current speed = X -Y Downstream speed = 2 miles divided by 3 minutes = 2/3 miles per minute Upstream speed = 2 miles divided by 15 minutes = 2/15 miles per minute X + Y = 2/3 X - Y = 2/15 add equations 2X = 2/3 + 2/15 = 10/15 + 2/15 = 12/15 = 4/5 divide by 2 X = 4/10 = 2/5 use second equation and find Y as X -Y = 2/15 2/5 - Y = 2/15 6/15 - Y = 2/15 Y = 4/15 = current speed = 0.266 miles per minute
If the miles are nautical ones, then it takes (3)/(the boat's speed in knots) hours. If the miles are statute ones, then it takes (2.6053)/(the boat's speed in knots) hours.
30 km/h
Time = Distance/Average speed = 115/100 = 1.15 hours or 1 hour and 9 minutes.
Boat WRT land, downstream 10 + 8 = 18 KMH Boat WRT land, upstream 10 - 8 = 2 KMH Boat WRT water 10 KMH
It would be 20 MPH.
The speed of the boat is 26.67 miles per hour. This is calculated by dividing the distance traveled (20 miles) by the time taken (45 minutes converted to hours, which is 0.75 hours).
The average speed is(4 x the number of nautical miles the boat traveled in that time) knots.
5580+1/3
Time = Distance/Speed = 10 miles/20 miles per hour = 0.5 hours or 30 minutes.
25 miles.
The time it takes to travel 2,000 miles by boat depends on the boat's speed. For example, if a boat travels at an average speed of 10 knots (about 11.5 miles per hour), it would take approximately 174 hours, or about 7.25 days. If the speed is faster, say 20 knots, it would take around 87 hours, or about 3.6 days. Thus, the duration can vary significantly based on the boat's speed and conditions.
5 miles
11 mph
hm
The time it takes to boat 100 miles depends on the speed of the boat. For example, if a boat travels at an average speed of 20 miles per hour, it would take about 5 hours to cover that distance. Conversely, if the boat moves at 10 miles per hour, it would take 10 hours. Factors like weather conditions and water currents can also influence travel time.
25 miles