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This question can be answered by considering law of consrevation of momentum, m1v1=m2v2. If a person pushes an object double his weight he will be sent with double the velocity in the opposite direction. on earth the person transfers the shoch to the ground so he doesnt move. that's why its hard to move heavy objects in space.
What else can I help you with?
How do things move in space if there is no gravity?
The question has two small problems: #1). There's plenty of gravity in space. #2). Gravity is not necessary for something to move. Other than that, it's a fine question.
Why do things move steadily in space?
In space, objects move steadily due to inertia, which is the tendency of objects to continue moving in a straight line unless acted upon by an external force. Without air resistance or other forces to slow them down, objects in space will continue moving steadily on their own inertia.
How do astronouts move in space?
Astronauts move in space using thrusters on their spacesuit or spacecraft to propel themselves. They also use tethers and handrails to anchor themselves and maneuver in microgravity conditions. Additionally, they can use momentum and inertia to change direction and navigate in the vacuum of space.
How did the space shuttle try to move in space?
The shuttle moved by the use of thruster rockets.
What is the biggest part of space called?
Perhaps you mean "deep space" which is any area of space "distant" from stars. The space between the galaxies is far bigger by many millions of times than the space inside galaxies. Space is so big it really is hard to imagine and its actual current size is many times larger than the size we can see with the best telescopes (because what they see is where that part of space was billions of years ago and in those billions of years space has continued to move even farther away).
Why is it easier to move heavy things when you are angry?
you have more energy.
Why does turtle go slow?
turtles have a very heavy shell and it is hard to move
What is another word for hard to move?
there are lots but im only gonna give 2... * impossible * this is incredibley heavy to move
What do you do with a inclined plane?
it makes it easier to move objects (usually heavy, large, hard to move, etc) to an area with a higher elevation
Why should concrete be place as close as possible to its final?
Concrete is very heavy, and hard to move.
What are some ways people use rollers in daily life?
move heavy things on them
What can I use to move heavy furniture from one space in a room to another?
You can either buy or rent a dolly to move furniture from one space in a room to another. You should always have at least two people to move furniture around. Depending on how heavy the furniture is and what type of flooring you have, two people could move the furniture. You can also purchase furniture sliders. Sliders are coated sliding discs that are placed under the legs of the furniture. Then you can slide the furniture to a different space in the room. You can also get furniture straps. The straps allow two people to move heavy furniture.
Since all things in space move due to the gravitational force of something else is it possible to not move in space?
Yes, it is possible to "not move" under the influence of gravity. It requires a prodigious expenditure of energy to "hover" in space, which is why we don't do that. We come up with gravitational tricks, such as the geosynchronous orbit, to keep things "apparently" unmoving in our universe in which everything always IS moving. If you had an infinite supply of rocket fuel, it would be possible to maintain your position wherever you wanted for as long as you liked. However, rocket fuel is heavy and expensive, and we never have enough.
Do all forces make things move?
All forces make things move only if it is bigger than friction or resistance. In a vacuum (e.g. space), all forces make things move. But this is not reality.
What pair of antagonistic muscles have to be in control to move things in space?
bicep an trycep
How do sea stars protect themselves from waves?
By holding on to heavy things that won't move, like rocks.
How do you move space from one hard drive to the other I have a C drive with 14 Gb space and a DATA D drive with 23 Gb of space The C is 90 percent used while the data drive is only 25 percent used?
get a new pc, or at least a new hard drive! you can "move" space from one drive to another, but you can move files from one drive to the other. you could easily double your storage space for under $40
