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free space is where there is no opposition force ,but in vaccum there are some force opposite to every reaction as per our since knowledge but as remove this it becomes space
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What has little free space between particles?
A solid has little free space between particles.
What is a electomagnetic wave?
these are waves that do not require or need material medium for its propagation, but they travel successfully in free space{vacuum}
What is the difference between fixed nitrogen and free nitrogen?
hashdys
What does a vacuum in space contain?
Vacuum we mean that there is nothing in the space. But perfect vacuum is not possible even in space as there are some traces of hydrogen molecules. More over space itself is having some properties such as magnetic permeability and electric permittivity. So space is considered as a medium through which light could travel. But sound cannot travel as it needs material medium. Hence sound waves are called as mechanical waves where as light waves are named as electromagnetic waves.
What is a volume empty of free molecules?
a vacuum
What can light travel thruogh fastest?
"Free Space", the vacuum of space..
What is the conductivity of free space?
Conductivity of free space can be approximated to be equal to the conductivity inside of a vacuum, which is zero.
What is the differerence between free space and emptiness?
Free space is space that is available to be filled or used for some purpose. Emptiness is the state of containing nothing, but as all space contains something there is no place that is completely empty. I might add that a vacuum is not competely empty.
What is the difference between an inn and a motel?
Motels contains free space between rooms and reception while inn doesn't have this.
How do you know that electromagnetic waves can travel thought a vacuum?
Light being electromagnetic wave is able to traverse right from Sun to the Earth through vacuum existing in between the two. This confirms electromagnetic wave can traverse through free space. Now free space itself is a medium but not a material medium.
What is the difference between curl and divergence?
Divergence: rate of spread of vector in free space for non closed path. and Curl: rate of spread of vector in free space for closed path.
What is free space laser communication?
Free space laser communication refers to the optical communication technology that uses light propagating in free space to wirelessly transmit data for telecommunications or computer networking. Free space refers to the vacuum, outer space or air.
What has little free space between particles?
A solid has little free space between particles.
In vacuum the velocity of light depends on?
The electrical characteristics of free space, and the direction the source is pointing.
How do you calculate speed of light in a vacuum?
-- look up the electrostatic permittivity of free space -- look up the magnetic permeability of free space -- multiply them -- take the square root of the product -- take the reciprocal of the square root The number you have is the speed of light in a vacuum.
What are the difference between interest free and conventional banking system?
difference between interest and interest free financing
What is the velocity of electromagnetic energy?
In free space in a vacuum, EM energy travels at 300,000 km/sec
