Question

Which statement best describes resistance? Resistance is

how well a current will flow in a material and is measured in volts.

how well a material conducts an electrical charge and is measured in ohms.

the ability of a material to attract a positive charge to create a current.

the ability of a material to repel neutral charges and is measured in ohms.

Can any one help?

Answer 1

How well a material conducts an electrical charge and is measured in ohms.

Step-by-step explanation:

Resistance is the property of a conductor which opposes the flow of electric current. Its SI unit is ohms and represented by
`\Omega`. According to Ohm's law voltage is directly proportional to the current flowing through the circuit.

It depends directly on the length of the conductor and inversely on its area of cross section. It measure how well a material conducts an electrical charge. Hence, the correct option is (b).

Answer 2

Resistance is how well a material conducts an electrical charge and is measured in ohms.