3.45×108m.

At what distance from the Earth, a spacecraft going directly from the Earth to the Moon will experience zero net force, since the Earth and Moon have equal and opposite forces d without m?

Reply: 346, 348 km.

What is the distance from the center of the earth to the spacecraft?

The shortest distance from Earth to space is About 62 miles (100 kilometers) Straight up, in general, this is where planetary boundaries end and suborbital space begins.

How far is the moon?

The monthly average is 238,855 miles from Earthabout 30 Earths away from Earth.

How far is the edge of the universe?

When we aggregate all available data together, we arrive at a unique value for everything, including the distance to the observable cosmic event horizon: 46.1 billion light years. From our perspective, the observable universe may be 46 billion light-years across in all directions,…

(6-15) What is the distance that the spacecraft flew directly from the earth to the moon

43 related questions found

At what distance from the earth does gravity become zero?

Near the Earth’s surface (sea level), gravity decreases with height, so linear extrapolation will give zero gravity height of half the earth’s radius – (9.8 ms−2 per 3,200 km.)

What is the average attractive force between the earth and the sun?

Earth, Sun and Moon

The mass of the sun is 1.99 x 10^30 kg, while the mass of the earth is 6.0 x 10^24 kg. The gravitational constant is 6.67 x 10^-11 m^3/(kg-sec^2).So the force that pulls the earth and the sun on each other is equal to 3.52 x 10^22 Newtons.

What would happen if the moon hit the earth?

So although the risk of the entire moon hitting the Earth is small, Fragment Club According to INSH, it eventually began to fall to Earth, destroying cities, creating massive craters, and potentially destroying all life on Earth.

Which is bigger, the sun or the earth?

The sun is at the center of the solar system and is by far the largest object.It has 99.8% of the mass of the solar system and is about 109 times the diameter of the Earth – About a million Earths can fit inside the Sun.

What is the attraction between the Earth and the Moon?

This Gravitational constant (G) = 6.67 x 10-11 Nm2 / Kg2. The average distance from the center of the earth to the center of the moon is 384,400,000 m.

What are the two main forces?

There are 2 kinds of power, Contact and long-distance forces. You are using force every day. Force is basically push and pull. When you push and pull, you are applying a force to the object.

What is the gravitational force between the Earth and the Moon?

The acceleration of gravity on the lunar surface is about 1.625 m/s2about 16.6% of the Earth’s surface or 0.166 ɡ.

Does zero gravity exist?

The feeling of weightlessness or zero gravity occurs when the effects of gravity are not felt. Technically speaking, Gravity does exist anywhere in the universe Because it is defined as the force that attracts two objects to each other. But astronauts in space often don’t feel its effects.

Why don’t we fall off the earth?

So we don’t fall off the earth at the South Pole Because gravity pulls us towards the center of the earth.

Where on Earth is the strongest gravity?

In the case of Earth, gravity is at its greatest on its surface and gradually decreases (as the square of the distance between the object and the center of the earth) as you move away from its center. Of course, the Earth is not a uniform sphere, so the gravitational field around it is not uniform either.

What power do you see in your daily life?

There are many examples of power in our daily life:

• Gravity (i.e. the weight of something)
• The power of the bat against the ball.
• The force of the brush on the hair when brushing.
• The force with which the foot presses the pedals while riding a bicycle.

What are the three types of non-contact force?

Reply.The three non-contact forces are Gravitational, Magnetic, Electrostatic and Nuclear Forces.

What would happen if the mass of the moon doubled?

(It takes about 29.5 days for each moon revolution).If the moon is half its mass, then The tide will be correspondingly smaller and give it less energy. . . The energy supplied to the Moon comes from the Earth’s rotation – and to compensate, our planet is slowing down.

Which of the Earth’s pulls on the moon is stronger?

Earth exerts gravitational force on Earth The attraction of the moon to the earth is 80 times that of the moonFor a long time, the Moon’s rotation created the fiction of Earth’s pull back, until the Moon’s orbit and rotation locked with Earth.

How much pull does the earth have on the moon?

The average surface gravity of the Earth is about 9.8 meters per second. For example, when an object is thrown off the top of a building or the apex of a cliff, it accelerates toward the ground at 9.8 meters per second.The surface gravity of the Moon is about 1/6 of the Moon’s gravity or About 1.6 meters per second.

How old is our galaxy?

Most galaxies are Between 10 billion and 13.6 billion years old. Our Universe is about 13.8 billion years old, so most galaxies formed when the Universe was very young! Astronomers believe that our own Milky Way is about 13.6 billion years old.

What is the biggest star?

The universe is full of unexpected objects.Although it is difficult to determine the exact characteristics of any given star, from what we know, the largest stars are UY shieldwhich is about 1,700 times wider than the Sun.