The formula is Velocity (or Speed) = Distance ÷ Time.
So, re-stating this with Time as the subject gives Time = Distance ÷ Speed
Time = 20 ÷ 65 = 0.3077 hours = 18 min 28 secs (approximately).
I have no idea what a trcuk is, but if it is traveling at a constant 65 mph for three hours, it will go 195 miles. 65 miles per hour times 3 hours.
65 miles.
3 1/13 hours.
23
65 mph = 95.3 feet per second.
95.3
65mph is faster (100km/h = 62.1mph).
If the car pulls onto the truck while maintaining a speed of 65mph, and the truck is moving at 60mph, the car's overall speed will be 65mph. The car's speed does not change by being on the truck, it merely matches the truck's speed.
55.4 seconds per mile at 65mph
15mi/65MPH = .23 hr = 13.9 minutes.
d = vt d = 70t = 65(t+0.083) = 65t + 5.395 hours 5t = 5.395 h ; t = 1.079 hours d = vt = (v-5)(t+0.083) ; vt = 70(1.079) ; (v-5)(t+0.083) = 65(1.162) ; d = 75.53 miles
65mph
I have no idea what a trcuk is, but if it is traveling at a constant 65 mph for three hours, it will go 195 miles. 65 miles per hour times 3 hours.
+65mph
65mph ==
around 65mph
65mph