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The fastest speed achieved by a man-made object is 252,792 Km/H or 157,078 MPH.

It was achieved by a Solar Probe (Helios 2) launched into space on Jan. 15, 1976. The Maximum speed was achieved on 17 of April 1976 with a perihelion distance of 0.29 AU. Helios 2 has a wildly elliptical orbit, so the speed at its farthest distance was only 72,985 km/h at 0.983 AU.

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Can you name the fastest man on earth?

The fastest man on Earth is usually said to be Usain Bolt, the Jamaican sprinter.


What is the fastest speed achieved by man made propulsion?

It depends on how long Chuck Norris wants to wait until he kills you.


Which is faster light or thought?

I don't know how thought would be measured as a mental process, however I can say the fastest physical thing in the universe known to man is light, which travels 186,282.397 miles a second.I don't know how thought would be measured as a mental process, however I can say the fastest physical thing in the universe known to man is light, which travels 186,282.397 miles a second.I don't know how thought would be measured as a mental process, however I can say the fastest physical thing in the universe known to man is light, which travels 186,282.397 miles a second.I don't know how thought would be measured as a mental process, however I can say the fastest physical thing in the universe known to man is light, which travels 186,282.397 miles a second.I don't know how thought would be measured as a mental process, however I can say the fastest physical thing in the universe known to man is light, which travels 186,282.397 miles a second.I don't know how thought would be measured as a mental process, however I can say the fastest physical thing in the universe known to man is light, which travels 186,282.397 miles a second.


What is the force a 800N man exerts on the earth?

The force that an 800N man exerts on the Earth is equal in magnitude but opposite in direction to the force that the Earth exerts on the man, by Newton's third law. So, the force the man exerts on the Earth is 800N.


Does physical mean man made?

No, it just mean you can experience it with your senses: see, hear, smell, touch, taste it. Most physical things are not man made: earth, sky, planets, people, animals, birds, trees, fish, etc.