the two forces f1 and f2 acting at A have a resultant force of Fr= -100lb. determine the magnitude and coordinate direction angl
1 answer:
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Answer:
The value is
Explanation:
From the question we are told that
The length is
The radius of the the solenoid is
The number of turns per meter is
The current through the solenoid is
The current through the segment is
Generally the magnetic force is mathematically represented as
At maximum
So
Here B is the magnetic field is mathematically represented as
Here is the permeability of free space with value
So
=>
So