Physics 2.1.3

Question 1

Resistance is Defined as the ___ to Current.

Answer 1

Opposition.

Question 2

Current & Resistance are ___ ___ to each other.

Answer 2

Inversely Proportional.

Question 3

Good Conductors have a ___ Resistance.

Answer 3

Low.

Question 4

Good Insulators have a ___ Resistance.

Answer 4

High.

Question 5

What is the Symbol for Resistance?

Answer 5

R.

Question 6

What is Resistance Measured in?

Answer 6

Ohms.

Question 7

How else can the Resistance of a Circuit be Increased?

Answer 7

By adding Resistors.

Question 8

The Greater the Resistance of a Component, the ___ the Current.

Answer 8

Lower.

Question 9

The Lower the Resistance of a Component, the ___ the Current.

Answer 9

Greater.

Question 10

Potential Difference = …

Answer 10

Current X Resistance