- Is there air on the moon?
- What 2 things affect the force of gravity?
- Do objects fall on the moon?
- Do you fall in space?
- How would throwing a ball on the moon be different than throwing a ball on Earth?
- Is the flag still on the Moon 2019?
- Can you take fall damage on the moon?
- Who landed in the moon first?
- Do heavier objects fall faster?
- Why does a feather fall faster on the moon?
- What happens if you fall on the moon?
- Do objects fall slower on the moon?
- Why can astronauts jump higher on the moon?
- Would a brick or feather fall faster?
- Who tripped on the moon?
- Is there gravity on the moon?
- What happens if you throw a ball in space?
- How high can you fall on the moon?
- Could you throw a rock off the moon?
Is there air on the moon?
On the moon, there’s no air to breathe, no breezes to make the flags planted there by the Apollo astronauts flutter.
However, there is a very, very thin layer of gases on the lunar surface that can almost be called an atmosphere.
In the moon’s atmosphere, there are only 100 molecules per cubic centimeter..
What 2 things affect the force of gravity?
Newton’s law also states that the strength of gravity between any two objects depends on two factors: the masses of the objects and the distance between them.Objects with greater mass have a stronger force of gravity between them. … Objects that are closer together have a stronger force of gravity between them.
Do objects fall on the moon?
Galileo had concluded that all objects, regardless of mass, fall at the same speed — however, the resistance caused by the air (as in the case of the feather in Earth’s atmosphere) can cause the feather to drop slower. Well, on the moon there is no atmosphere (a vacuum), so the objects should drop at the same speed.
Do you fall in space?
So why do astronauts float in space? The answer is that they are in free fall. Gravity pulls all objects the same way, even if they are different sizes. If you drop a hammer and a feather on Earth, the hammer will fall faster.
How would throwing a ball on the moon be different than throwing a ball on Earth?
If the amount of force you are throwing it with is much much greater than the gravitational pull of Moon , it can even escape into the space. So if you throw a ball on earth and it takes some amout of time to come back , the only difference is that it would take allot of time to come back, when you do it on moon.
Is the flag still on the Moon 2019?
American flags on the moon are some of the most memorable images from the historic Apollo missions. … While the flags are still there, it’s doubtful whether the distinctive stars and stripes are still visible, said ASU professor Mark Robinson, the chief scientist for the cameras.
Can you take fall damage on the moon?
The actual process of landing with a given velocity is roughly the same on the Moon as on the Earth. … It is much easier to suffer a fatal fall resulting from damaged life-support equipment in a spacesuit on the Moon than it would be to suffer a fall which was fatal due to injuries sustained from the fall itself.
Who landed in the moon first?
Neil ArmstrongOn July 20, 1969, Neil Armstrong became the first human to step on the moon. He and Aldrin walked around for three hours.
Do heavier objects fall faster?
Answer 3: In real life, heavier objects sometimes fall faster than light objects, but not because of gravity. Gravity makes all objects increase their speed at the same rate, regardless of how big they are. But if you drop 2 things outside, the air molecules may slow down one thing more than another.
Why does a feather fall faster on the moon?
Because the Apollo crew were essentially in a vacuum, there was no air resistance and the feather fell at the same rate as the hammer. This is exactly what Galileo had concluded hundreds of years before: all objects released together fall at the same rate regardless of mass.
What happens if you fall on the moon?
Acceleration due to gravity on the moon is 1.6 m/s 2. This means that when you fall, your velocity increases by 1.6 m/s every second. You’ll fall slower than you would on Earth, but your velocity will still increase to fatal speeds. After a ten second fall, you’ll hit the ground at about 60 km/h.
Do objects fall slower on the moon?
Since the moon has a smaller mass than the Earth, the gravitational acceleration on the moon is lower, and hence objects will fall “slower.”
Why can astronauts jump higher on the moon?
The Moon’s gravity is weaker than the Earth’s — in fact it is 1/6th as strong as on Earth. When you’re on the Moon, you are 1/6th as heavy. So if you weigh 75 pounds on Earth, you would only weigh about 12 pounds on the Moon. But your muscles are as strong as they are on Earth, so you can jump 6 times farther!
Would a brick or feather fall faster?
Galileo discovered that objects that are more dense, or have more mass, fall at a faster rate than less dense objects, due to this air resistance. A feather and brick dropped together. Air resistance causes the feather to fall more slowly.
Who tripped on the moon?
astronaut Pete ConradWhy Doesn’t Anyone Remember? From NASA: Apollo 12 commander Charles “Pete” Conrad unfurls the United States flag on the lunar surface during the first extravehicular activity on Nov. 19, 1969. Fifty years ago, astronaut Pete Conrad stepped out of the lunar module onto the surface of the moon.
Is there gravity on the moon?
What happens if you throw a ball in space?
If you are throwing the ball at ‘space’ space, I.e, outer space, then it will suffer infenitisemally small resistive force. Since no force is experienced, it would continue in the velocity with which it left your hand(Newton’s first law). … Gravitational acceleration stops when the ball hits that surface.
How high can you fall on the moon?
The Moon’s gravity at the surface is only 17 percent that of Earth’s. Using the same force of a jump on Earth, you could rise about 3 metres (10 feet) off the ground and stay in the air for about 4 seconds.
Could you throw a rock off the moon?
The view of our planet from afar may provoke a spiritual awakening, but you’ll also be feeling lighter because the gravity is only one-sixth of what it is on Earth. You’ll be able to jump feet instead of inches, and you’ll be able to throw a rock farther and faster than you could on Earth.