No, John Glenn passed away on December 8, 2016. He was the first American to orbit the Earth on February 20, 1962.
As you travel away from Earth towards the moon, your weight would gradually decrease due to the reduced gravitational pull from Earth and the increasing distance between you and Earth. In the absence of other forces affecting your weight, it would continue to decrease until you reach the point where the gravitational pull from the moon becomes dominant and your weight would start to increase as you get closer to the moon.
It masses increases and the weight increases
If an astronaut's lifeline was cut, they would become untethered and float away into space. They would likely be unable to navigate back to their spacecraft and could be lost in space. Immediate action would need to be taken by the astronaut and their crew to retrieve them before they drift too far away.
EVA stands for Extravehicular Activity, which is when an astronaut goes outside the spacecraft to perform tasks in space. During an EVA, astronauts wear specialized spacesuits to protect them from the harsh environment of space. EVAs are critical for activities such as repairing spacecraft, conducting experiments, and maintaining equipment outside the spacecraft.
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A cosmonaut is a Russian term for an astronaut, someone trained to travel and work in outer space. The term is specifically used for individuals from Russia or other countries that were part of the former Soviet Union.
Astronauts get in space by riding rockets that shoot them up and away from the Earth's gravitational pull.
The mass of the astronaut remains the same. However, the weight of the astronaut is less on the moon.
A seismic wave.
Trick question. The planet is 10 light years away; if you're going round trip, it's 20 light years. Everything else in the question is irrelevant.
The weight of a person is not constant at all places on the Earth. The weight becomes zero at the center of the earth or far away from the Earth.
As you move away from the center of the Earth, your weight will decrease. This is because weight is the force of gravity acting on an object, and gravity weakens with increasing distance from the center of the Earth.
No. The sun isn't anywhere near the path of earth. The earth travels a long, closed path around the sun, and is always about 93 million miles away from it.
It decreases.Your weight, however, is not just dependent on your diet or your state of mind.
As you move away from the Earth by distance squared, the force of gravity (weight) decreases. This is because gravity follows an inverse square law, where the force of gravity weakens as the distance between two objects increases.
Your weight depends on the distance from the center of Earth. Weight decreases with distance from Earth's center, so if you are 50,000 miles away, you would weigh less than 40.0 pounds when compared to being 100,000 miles away. The exact weight can be determined using the inverse square law of gravitation.