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What is the orbital speed of planets in miles per second?
It varies: The planets closer to the Sun move faster (Kepler's Third Law). Mercury is fastest; according to Wikipedia, its average orbital speed is 47.87 km/s. Multiply that by 0.6 to get the approximate speed in miles per second.
How fast is 175kilometers in miles?
175 kilometers = 108.74 miles (rounded) But they're both distances, not speeds.
Which is faster 60 miles or 60 kms?
"Faster" refers to speeds. Miles and kilometers are units of distance, not of speed.
How fast do escalators move in miles per hour?
The escalators move at the speeds of 31.07 miles per hour.
How many miles an hour can a roadrunner bird run?
they can reach speeds of 18mph
How fast is a shooting star?
The Meteoroid (A Shooting Star) travel at approximately 42 kilometers per second (26 miles per second) through space in the vicinity of Earth's orbit. Together with the Earth's orbital motion of 29 km/s (18 miles per second), collision speeds can reach 71 km/s (44 miles per second) during head on collisions. == == == == == ==
What speed does a rocket have to reach to get into space?
(Escape velocity) at least 7 miles ber second. Close-Orbital velocity is about 5 miles per second.
How fast does Mars travel in miles per second?
Planet Mars orbits the sun at an average velocity of 14.96 miles per second.
How fast can an asteroid hit your earth?
About 10-70 km/second or 6.2-43.5 miles/secondFor comparison:Bullets travel slower than 2 km/second or 1.2 miles/second.Low earth orbital velocity is about 7.8 km/second or 4.8 miles/secondGeosynchronous orbital velocity is about 3 km/second or 1.9 miles/secondHigh explosive detonation wave velocities are about 5-10 km/second or 3.1-6.2 miles/secondNuclear explosive detonation wave velocities are about 300 km/second or 186.4 miles/second
What is the orbital speed of planets in miles per second?
It varies: The planets closer to the Sun move faster (Kepler's Third Law). Mercury is fastest; according to Wikipedia, its average orbital speed is 47.87 km/s. Multiply that by 0.6 to get the approximate speed in miles per second.
How does the space station travels?
The International Space Station travels at orbital velocity which is 5 miles per second, or approximately 17,500 miles per hour.
What planet has the shortest orbital velocity?
neptune is the furthest actual planet from the sun, approx 3 miles per second. although, pluto (now a dwarf planet) is approx 2.5 miles per second.
What is the orbital speed of Pluto in miles per second?
Pluto isn't a planet anymore! : P don't pay any attencion to it
What speed does the earth go to orbit the Sun?
The earth's mean orbital velocity is 18.5 miles (29.8 km) per second.
Why do planets with athmosphres have less imapct craters?
The atmosphere provides a cushion or shield that slows meteors down after they arrive at orbital speeds of a few miles per second. Their kinetic energy is converted by friction into heat and most meteors burn up and do not reach the surface. So we have impact craters but not many.
What is Mars' speed of travel in miles per hour?
The orbital speed goes with the inverse square-root of distance. The Earth at 1 astronomical unit goes at 18.5 miles per second, so Mars at 1.52 astronomical units travels at 18.5/sqrt(1.52) or 15 miles/sec.
A pronghorn antelope can run at speeds of about 59 miles per hour. What is that speed in feet per second to the nearest whole number?
87 feet per second
