1. Jenny boughta resistor made up of unknown material with color bands (red-green-black- brown-silver) to be used in her school project. She used a multimeter to measure the resistance of the resistor and she found out that the resulting value is exactly the upper limit of the value of the resistance. The length of the resistor is 5 cm and the radius of the cross-sectional area is 1.7011 mm. (Assume that the shape of the resistor is perfectly cylindrical.) A. Find the resistance value (upper limit). B. Find the resistivity of the resistor C. What type of material is the resistor made of?

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Ohm's law

Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.

Path of Least Resistance

In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.