PLEASE OH GOD HELP ME PLS I LOVE U.

2 answers:

7 0

Remember that a controlled variable is a variable that stays the same thoughout the experiment.

it wouldn't be a. because two different wires were used

the final length of the wax would be your dependent variable, so it wouldn't be c.

the thermal conductivity is the independent variable so it isn't d.

the original length of the wax was the same for both.

So B is your answer.

Orlov [11]3 years ago

6 0

Answer:

Original length of wire used

Explanation:

I had this question on a quiz

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