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What happens to emf as a battery is used?
As a battery is used, its electromotive force (emf) decreases due to various factors such as internal resistance, chemical reactions, and depletion of the chemical components that generate the emf. This leads to a reduction in the voltage output of the battery over time as it discharges.
What are used to show happens during a chemical reaction?
CHEMiCAL SyMBOlS
Some car batteries give off a potentially explosive mixture of gases What kind of change is taking place in the battery?
The batteries are undergoing a chemical change, particularly during the charging process when hydrogen and oxygen gases can be generated. This happens as a result of electrolysis of water within the battery, leading to the production of these gases which can form an explosive mixture if not properly ventilated.
What happens when a chemical change does not go through completion?
The chemical reaction is interrupted.
When does chemical change happen on a flashlight to produce electricity?
It happens when you turn on the flashlight and a circuit is created through the batteries, through the light filament, back down the outside of the batteries to the end of the batteries, etc. Switching off the flashlight breaks the circuit, curtails the chemical reaction in the batteries, and the light goes out.
What happens to chemical energy in the battery when you use an electric toothbrush?
The chemical energy of the battery in your toothbrush is turned into radiant energy (heat), and kinetic energy (movement).
What happens when you turn on a battery operated toothbrush?
Chemical energy changes to electrical energy which changes into mechanical energy
What happens when you turn on a battery-operated toothbrush?
Chemical energy changes to electrical energy which changes into mechanical energy
What happens after chemical energy from a battery turns into electrical energy?
The electrical energy provides power. When the chemical energy is depleted, the battery will not longer generate electrical energy.
What happens if you put a battery in water?
When a battery is put in water, it can cause a chemical reaction that may release harmful gases or cause the battery to leak. This can be dangerous and should be avoided.
What happens when you mix battery acid with murac acid?
it will cause a chemical reaction between the two materials
What happens when you leave your toothbrush when you leave it on the window sill?
it gets peed on!
Can you reinfect yourself with a disease with your own toothbrush?
Yes, you definitely can! The article below explains how reinfection via your toothbrush happens and how to clean it to prevent reinfecting yourself and get healthy faster. http://askthedentist.com/is-your-toothbrush-making-you-sick
What happens if you hook up the battery backwards on a subaru outback 2002?
Impossible to say. The battery may explode or it may not. You may destroy the battery or it may survive. Your main fuse may blow or it may not. You could have other electric damage or not.
What happens to emf as a battery is used?
As a battery is used, its electromotive force (emf) decreases due to various factors such as internal resistance, chemical reactions, and depletion of the chemical components that generate the emf. This leads to a reduction in the voltage output of the battery over time as it discharges.
What happens if you remove the wire from a battery?
If you remove the wire from a battery, you effectively break the circuit, preventing the flow of electric current. The battery will no longer supply power to any connected devices or components. However, the battery itself will remain charged and capable of providing energy once the circuit is reconnected.
What happens when you put a battery in water?
When you put a battery in water, it can cause a chemical reaction that releases hydrogen gas and can lead to the battery overheating or even exploding. This is because water can act as an electrolyte and allow the battery to discharge rapidly, which can be dangerous. It is important to never put a battery in water to avoid potential hazards.
