Rather than using a pencil, astronauts needed a pen that would write while they were in space. So the pen was invented. On earth, they will write regardless of whether you are upside down or rightside up.
the zero gravity pen was originally proposed for a mission. It was the Apollo 5 and up
The zero gravity pen was originally used in space so astronauts wouldn't have to find a pen for example if the zero gravity pen floats then the astronauts would be able to see where a pen is because if the pen did not float then if one of the astronauts needed to write something down they would have to write.
The zero gravity pen has never been changed or updated because it is almost flawless and nobody has anything to add to it.AnswerThe zero gravity pen relies on the polarity of water in the ink to induce the capillary action to draw ink down to the ball of the pen. Since this doesn't rely on gravity, there is no change when the pen is used on earth.
The astronauts use space pen to write in space or zero gravity.The Space Pen (also known as the Zero Gravity Pen), marketed by Fisher Space Pen Company, is a pen that uses pressurized ink cartridges and is claimed to write in zero gravity, upside down, underwater, over wet and greasy paper, at any angle, and in extreme temperature ranges.The Fisher Space Pen was invented by American industrialist and pen manufacturer Paul C. Fisher and is manufactured in Boulder City, Nevada, USA. Paul C. Fisher first patented the AG7 "anti gravity" pen in 1965. Pens claiming some or all of the same abilities have also appeared on the market from other manufacturers.
There is a pen appropriately named the Space Pen (also known as Zero Gravity Pen) produced by the Fisher Space Pen Company. The pen itself is also advertised to write underwater.
the zero gravity pen was originally proposed for a mission. It was the Apollo 5 and up
The zero gravity pen was originally used in space so astronauts wouldn't have to find a pen for example if the zero gravity pen floats then the astronauts would be able to see where a pen is because if the pen did not float then if one of the astronauts needed to write something down they would have to write.
the pen which is used on earth is not made considering zero gravity effect if this pen is used in space the ink can flow out easily so astronaut has made a pen considering zero gravity
The zero gravity pen has never been changed or updated because it is almost flawless and nobody has anything to add to it.AnswerThe zero gravity pen relies on the polarity of water in the ink to induce the capillary action to draw ink down to the ball of the pen. Since this doesn't rely on gravity, there is no change when the pen is used on earth.
I think you mean a pen. A pen isn't able to be used in zero gravity because the ink needs to move to the ballpoint where the ink exits. Thus, pens need the ink to flow to the tip of the pen so it comes out the ball roller, which without gravity won't work as well.
The astronauts use space pen to write in space or zero gravity.The Space Pen (also known as the Zero Gravity Pen), marketed by Fisher Space Pen Company, is a pen that uses pressurized ink cartridges and is claimed to write in zero gravity, upside down, underwater, over wet and greasy paper, at any angle, and in extreme temperature ranges.The Fisher Space Pen was invented by American industrialist and pen manufacturer Paul C. Fisher and is manufactured in Boulder City, Nevada, USA. Paul C. Fisher first patented the AG7 "anti gravity" pen in 1965. Pens claiming some or all of the same abilities have also appeared on the market from other manufacturers.
There is a pen appropriately named the Space Pen (also known as Zero Gravity Pen) produced by the Fisher Space Pen Company. The pen itself is also advertised to write underwater.
Nothing. NASA did not invent the Zero Gravity Pen. It was invented by Paul Fischer. It's a common urban legend.
Zero! that's why it is called zero gravity!
Gravity is what forces an ink pen to work. The ink flows downward due to gravity. In an area without gravity (like space) the pen wouldn't work.
zero gravity
Depends on the atmosphere. location, place, space and time of zero gravity