aidenmonster0108 aidenmonster0108

16-10-2020
Biology

contestada

A student wants to compare how long a flashlight will continue to shine using different brands of batteries. How can the student make sure that the test is fair?

Respuesta :

16-10-2020

Answer:

start with unused fresh out of the pack batteries

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vanderlistjayden vanderlistjayden

15-04-2021

Answer:

THE TYPE OF FLASHLIGHT USED

Explanation:

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