The forces acting on this object are _______ and the net force is ________ Balanced, 0 N Balanced, 10 N Unbalanced, 10 N Unbalan
2 answers:
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Answer:
5.065 Ohm, 1.935 Ohm
Explanation:
when the resistors are connected in series.
Rs = R1 + R2
by using Ohm's law
V = I Rs
12.7 = 1.81 x Rs
So, R1 + R2 = 7 Ohm ...... (1)
When the resistors are connected in parallel.
Rp = R1 x R2 / (R1 + R2)
Using Ohm's law
V = I Rp
12.7 = 9.06 x Rp
R1 x R2 / (R1 + R2) = 1.4 ohm
Substitute the value of R1 + R2 from equation (1)
R1 x R2 = 1.4 x 7
R1 x R2 = 9.8
R1 - R2 = 3.13 Ohm ......(2)
By solving equation (1) and equation (), we get
R1 = 5.065 Ohm
R2 = 1.935 Ohm