Question

In: Physics

Consider what happens in a magnetic brake from a potent magnet that falls inside a conductor...

Consider what happens in a magnetic brake from a potent magnet that falls inside a conductor vertical tube:
a) What is the physical phenomen (of physic law) that’s taking place in the magnetic brake?
b)Why does the magnet reaches its a terminal velocity during its fall?
c)What happens with the time it takes the magnet to reach its brake in each of the following cases:
-The magnetic moment increases
-The mass of the magnet increases
-The radius of the tube increases
-The resistivity of the material of what the tube is made of increases

d)What happens with the terminal velocity in each of the following cases?
-The magnetic moment increases
-The mass of the magnet increases
-The radius of the tube increases
-The resistivity of the material of what the tube is made of increases

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