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About 2900 feet per second, or 1,977 miles per hour.
Velocity is speed and its direction. "30 miles per hour" is a speed. "30 miles per hour north" is a velocity". "30 miles per hour north" and "30 miles per hour south" are identical speeds but different velocities.
Speed is the size of velocity. But velocity also has a direction. "30 miles per hour" is speed. "30 miles per hour north" is velocity.
The escape velocity of planet Jupiter is: ~133,097.71 miles per hour.
Velocity tells the speed AND what direction it's in. -- "30 miles per hour" is a speed. -- "30 miles per hour north" is a velocity. -- "30 miles per hour east" and "30 miles per hour south" are the same speed but different velocities.
260 miles an hour
'Velocity' should be compared with 'speed', and it should be understood that they're different. "30 miles per hour" is a speed. "30 miles per hour toward the south" is a velocity.
velocity=500 miles per hour
Velocity.
If no direction is mentioned, then you have a speed. Example: "30 miles per hour". If the direction is mentioned, then you have a velocity. Example: "30 miles per hour north".
Velocity is speed plus direction. If you say you are traveling at 54 miles per hour, you are giving your speed. If you say you are going north at 54 miles per hour, you are giving your velocity.
They are inversely proportional, given that displacement is constant, as the equation shows : v = D/t This is logical. The faster an object moves, the less time it will take to travel a specific distance.