Electric Circuits

Question 1

As you build circuits, you will alter voltage, which is the variable. You will measure how changing the voltage affects the current, which is the variable. A “constant” is a parameter that stays the same regardless of the other variables, and in this case, is held constant.

Revolt · Accepted Answer

independent

Question 2

What did you include in your hypothesis? Check all that apply.

Revolt · Accepted Answer

The “if” part of the hypothesis refers to an increase in voltage.; The “then” part of the hypothesis refers to an increase in current.; The “because” part of the hypothesis cites Ohm’s law and the relationship between voltage and current.; Resistance is mentioned as a constant.

Question 3

As you build circuits, you will alter voltage, which is the variable. You will measure how changing the voltage affects the current, which is the variable. A “constant” is a parameter that stays the same regardless of the other variables, and in this case, is held constant.

Revolt · Accepted Answer

resistance

Electric Circuits Answers

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