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Why Preadolescent Kids Are Less Infectious
Did you ever wonder why preadolescent kids are less infectious, and decide it’s because they have a smaller viral load?…
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Battery Technical
How Does an Electric Toothbrush Charge?
An electric toothbrush is a motorized toothbrush. A motor is located within the handle that allows the toothbrush head to…
Battery Technical
What is a Sodium Sulfur Battery?
Sodium sulfur battery is a standout amongst the most promising candidates for energy storage applications. Sodium Sulfur batteries or NaS…
Battery Basics
Cold Cranking Amp (CCA) Rating
Today’s modern vehicles and efficient engines draw a larger load from a battery. With such vehicles, you can face problem…
Battery Basics
Why Do Car Batteries Fail
Why is it that the car battery will fail when you are late for a meeting or dead tired after…