- Why do astronauts on the moon seem to bounce around so effortlessly?
- Who owns the moon?
- How long does it take to bounce a laser off the moon?
- How does it feel to be on the moon?
- Has anyone been lost in space?
- Is the flag still on the moon?
- Has anyone ever floated away in space?
- Why do astronauts move in a bouncy way on the moon?
- Can you bounce on the moon?
- Can a laser pointer reach the moon?
- How do astronauts walk on the moon without gravity?
- Can you fall off the moon?
- Can we live on moon?
- What does the moon smell like?
- Can a laser be bounced off the moon?
Why do astronauts on the moon seem to bounce around so effortlessly?
Why do astronauts on the moon seem to bounce around so effortlessly.
The Moon has about % the gravity of earth at its surface, to the .
affects lighter objects more than heavier ones; to the leather will experience left accelerations on the Earth then the hammer..
Who owns the moon?
The Outer Space Treaty means therefore that – no matter whose national flags are planted on the lunar surface – no nation can ‘own’ the Moon. As of 2019, 109 nations are bound by the Treaty, and another 23 have signed the agreement but have yet to be officially recognised.
How long does it take to bounce a laser off the moon?
This laser, visible to the naked eye at night, produces ten pulses per second. Out of the thousands of photons bombarding the moon, few will return to Earth and be captured by the telescope. A round trip journey of roughly 800,000 km that takes 2.4 seconds to complete.
How does it feel to be on the moon?
What did it feel like to walk on the moon? … The surface of the moon is like nothing here on Earth! It’s totally lacking any evidence of life. It has lots of fine, talcum-powderlike dust mixed with a complete variety of pebbles, rocks, and boulders.
Has anyone been lost in space?
Soyuz 1 dooms cosmonaut: The first fatal accident in a space mission befell Soviet cosmonaut Vladimir Komarov, whose problem-plagued Soyuz 1 capsule crashed onto Russian soil in 1967. … The resulting drop in pressure also exposed the crew to the vacuum of space — the only human beings to ever experience such a fate.
Is the flag still on the moon?
Images taken by a Nasa spacecraft show that the American flags planted in the Moon’s soil by Apollo astronauts are mostly still standing. The photos from Lunar Reconaissance Orbiter (LRO) show the flags are still casting shadows – except the one planted during the Apollo 11 mission.
Has anyone ever floated away in space?
It’s never happened, and NASA feels confident that it never will. For one thing, astronauts generally don’t float free. … “A rescue effort could and would be undertaken by the second spacewalker and/or other members of the spacestation crew,” says Michael Curie, a spokesman for NASA’s space operations.
Why do astronauts move in a bouncy way on the moon?
With gravity on the Moon so low, you would be able to jump much higher. … When the Apollo astronauts first walked on the surface of the Moon, they needed to learn how to walk differently in the Moon’s gravity. That’s why the astronauts do a funny hopping run as they move across the surface of the Moon.
Can you bounce on the moon?
Although you can jump very high on the moon, you’ll be happy to know that there’s no need to worry about jumping all the way off into space. In fact, you’d need to be going very fast – more than 2 kilometres per second – to escape from the moon’s surface.
Can a laser pointer reach the moon?
The typical red laser pointer is about 5 milliwatts, and a good one has a tight enough beam to actually hit the Moon—though it’d be spread out over a large fraction of the surface when it got there. The atmosphere would distort the beam a bit, and absorb some of it, but most of the light would make it.
How do astronauts walk on the moon without gravity?
Astronauts trained for microgravity by walking “sideways.” Armstrong practiced taking off and landing in the Lunar Landing Training Vehicle in Houston. And, to simulate walking in the moon’s lower-gravity atmosphere, astronauts were suspended sideways by straps and then walked along a tilted wall.
Can you fall off the moon?
The Lunar escape velocity is about 2375m/s. So you would still need a rocket. Even then, you would probably not be going in the right direction to fall down to Earth. You never actually left Earth’s gravity well, you just happened to be in the moon’s too.
Can we live on moon?
The moon doesn’t really have anything to block you from getting zapped (technical term). Really, you would have to definitely live in caves on the moon, but on Mars, it might be possible to live above-ground. You would still get a fair bit of radiation exposure, though.
What does the moon smell like?
Twelve people have walked on the Moon and all of them agree: the Moon smells like gunpowder. According to Space.com, astronaut Jack Schmitt said: “All I can say is that everyone’s instant impression of the smell was that of spent gunpowder, not that it was ‘metallic’ or ‘acrid’.
Can a laser be bounced off the moon?
One of the experiments taken into space on Apollo 11 was called the Lunar Laser Retro-Reflector, and it still works even today (though perhaps not as well as it did), just like it did in a 2010 episode of “The Big Bang Theory.