The magnitude of the force per unit length between the wires is .
<h3>What is the magnitude of the force?</h3>
In a wire carrying a current I 2, the force that each wire feels due to the presence of the other depends on the distance between them and the magnitude of the currents.
Force per unit length = magnetic permeability * (current 1) * (current 2) / (2 π distance between the wires).
The below expression for the force per unit length.
Moreover, before using the below formula we have to change the unit centimeter into a meter. So, we just divide the centimeter by 100.
Substitute all the values in the formula
Hence, the magnitude of the force per unit length between the wires is .
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.85 * 10^-4 is the scientific notation
Answer:
Its b
Step-by-step explanation:
490 please trust me
Answer:
D. 9.5
Step-by-step explanation:
x is the altitude of the right triangle.
Thus, we would apply the right triangle altitude theorem, which is:
h = √(ab)
Where,
h = x
a = 7
b = 13
Plug in the values
x = √(7*13)
x = √91
x = 9.5 units (nearest tenth)
The percent error of the measurement was approximately 5.4% error
This is because Percent Error= (Vobserved-Vtrue)/Vtrue
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