It takes a bit over 3 hours to sail 19 miles at 6 knots
Assume you want V2 speed. Set flaps 10. This should give you V1 of about 120 knots. Rotate at 140 knots and climb out at 148 knots.
It would take 13 minutes.
Since speed is distance divided by time, one can switch the formula around to show that time is distance divided by speed. The faster the speed, the shorter the time taken to travel a fixed distance. In this case, "120 divided by 5" would be the number of hours.
The lift off speed is dependant upon the weight of the aircraft. The heavier the aircraft the higher the speed. At maximum take off weight of 875,000 lbs (396,890 kgs) Vr (rotation speed) will be about 175 knots and V2 about 185 knots.
50 seconds
It takes (58)/(your speed in knots) hours.
The distance is 6665 nautical miles. 27.8 days at sea, speed of 10 knots
Well, a knot is 1 nautical mile per hour.
This depends on the speed of the vessel over the distance. For instance if assume the vessels speed is 5 knots ( 5 nautical miles an hour) Apply the formula Speed=Distance/Time, With a bit of rearranging Time=Distance/Speed, Therefore it would take 35 hours to sail 175 miles at 5 knots.
4.7 days at 19.5 knots
That depends at what velocity you're traversing at. For example: to traverse 200 miles at 1 knot would take you 7.2415 days, at 10 knots it would take: 17.38 hours.
The knot is a unit of speed equal to one nautical mile per hour. Therefore moving at 3 knots it would take 350/3 = 116.6666666666667 hours to go 350 nautical miles.
The distance is 8550 Nautical Miles from Sidney to Eilat which is around 20 days in 20 knots or 37 Km/h
20 hours ! 1 knot is 1 nautical mile per hour.
Assuming a speed of 20 knots (may be a bit fast depending on the kind of ship) it would take 11.7 days.
One knot is equal to 1 nautical mile per hour. So for 535 nautical miles at 6 knots, 535 nautical miles/6 knots=535 nautical miles/6 nautical miles per hour=535/6 hours which is about 89.2 hours (89 hours and 10 minutes).
It would depend on the speed...! Assuming that you were averaging 10 Knots per hour it would take 280.4 hours. DistanceSpeed/KnotsTime/Hrs 2804/ 10= 280.4