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

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

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

dependent

Question 4

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 5

As you build circuits, you will alter resistance, which is the variable. You will measure how changing the resistance 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 6

As you build circuits, you will alter resistance, which is the variable. You will measure how changing the resistance 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

dependent

Question 7

As you build circuits, you will alter resistance, which is the variable. You will measure how changing the resistance 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

voltage

Question 8

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 resistance.; The “then” part of the hypothesis refers to a decrease in current.; The “because” part of the hypothesis cites Ohm’s law and the relationship between resistance and current.; Voltage is mentioned as a constant.

Question 9

Review data tables A–D in your Student Guide. Did you record all data throughout the virtual lab experiment?

Revolt · Accepted Answer

yes

Electric Circuits Answers

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