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Which of these is a postulate of special relativity

Fleming's right hand rule with FBI is used to determine the direction of

Special relativity and EM

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Answers

1
Fleming's right hand rule with FBI is used to determine the direction of
force on a current carrying conductor
induced current when a wire is moved in a magnetic field
N pole produced by a solenoid
force on a moving charged particle
2
Which of these is a postulate of special relativity
the laws of physics are the same in all inertial frames
the laws of physics are framed quite nicely
the laws of physics don't make any sense in all inertial frames
the laws of physics are the same in all frames of reference
3
As an rocket accelerates towards the speed of light
an observer sees the ship getting stretched
the pilot observes she is getting heavier
none of the above
the pilot experiences time slower
4
A magnetic field is
where we get magnets from
the number of field lines passing through an area
a safer place than a mine field
A region of space in which a magnetic force acts
5
Coulomb's law describes
the force between N and S poles of a magnet
force felt between two current carrying wires
the attractive/repulsive force between charged particles
the EMF produced by EM induction
6
Which of the following paradoxes could be on the exam this year?
Snakes on a train
Flashlights in the barn
Twins paradox
The Astley paradox
7
The speed of light in a vacuum is constant, which leads to
time dilation
very fast cleaning of carpets
relativistic non-simulitudes
length dilation
8
Proper length is measured
with a proper ruler
quickly , since the thing is really moving fast
by someone at rest relative to the object
by someone observing a moving object