Answer:
Magnetic field, B = 0.05 T
Explanation:
It is given that,
In magnetic force on a current carrying wire" experiment using the data for force (y-axis, in Newton) versus length in meters, someone obtained a linear curve fit count
y = 0.1 x + 2
Where,
x is in meters
and y is in newtons
Slope of the equation, [tex]m=\dfrac{y}{x}=\dfrac{F}{l}=0.1[/tex]
Magnetic force is given by,
[tex]F=ILB[/tex]
[tex]B=\dfrac{F}{IL}[/tex]
[tex]B=\dfrac{0.1}{2}=0.05\ T[/tex]
So, the strength of the magnetic field is 0.05 T. Hence, this is the required solution.
