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What are the properties of matter?

Any characteristic that can be measured, such as density, color, mass, volume, length, malleability, melting point,...

What are some of the applications of physics in everyday life?

Therefore, it should be possible to illustrate to anyone the physics of everyday life, with examples, of course, the...

How do electric and magnetic fields interact with each other?

A moving electric charge generates a magnetic field. A magnetic field induces the movement of electric charge, producing...

How do electric and magnetic fields interact with light?

A magnet can also change the direction of an electrical current, a current of electrons. But if you point a magnet at the ...

What is the difference between speed and velocity?

Velocity is the speed at which an object moves along a trajectory, while velocity is the speed and direction of an...

What are the properties of black holes and neutron stars?

Unlike ordinary things (p. ex.