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Is chemicals in a battery reacting to the power of a flashlight a physical or chemical change?
The reaction of chemicals in a battery to power a flashlight is a chemical change. This is because the chemicals in the battery undergo a chemical reaction to produce electricity, which powers the flashlight.
What element is negative electrode in the common flashlight battery?
The negative electrode in a common flashlight battery is typically made of zinc.
What type of electrochemical cell is used as an energy source in a flashlight?
A flashlight typically uses a galvanic cell, also known as a primary cell, to provide energy. This type of cell converts chemical energy into electrical energy through a spontaneous redox reaction. The most common type of galvanic cell used in flashlights is the alkaline battery.
What is the type of electrochemical cell used as an energy source in a flashlight?
The type of electrochemical cell used as an energy source in a flashlight is typically a dry cell battery, such as a AA or AAA battery. These batteries contain a paste electrolyte and are designed to be portable and provide a steady source of electrical energy for powering devices like flashlights.
Discharging of a flashlight battery a physical change?
Discharging of a flashlight battery is a chemical change because it involves the chemical reaction of the battery components producing electricity through oxidation and reduction reactions. This process leads to a change in the chemical composition of the battery materials, unlike physical changes that only affect the physical state or appearance of a substance without altering its chemical composition.
What metal is used in flashlight photography?
aluminuim is used in flashlight photography
Does shaking a flashlight charge the battery?
With an ordinary flashlight, no. The only time shaking a flashlight charges the battery is if it is the special kind of flashlight that you shake to charge. Mine is clear with a little metal cilinder indsiede that moves around when you shake it, and you can't open it to put a new battery in.
Is a battery used in a flashlight?
Yes, a battery is typically used in a flashlight to provide the electrical power needed for the light source to illuminate.
Which metal is used in flashlight photography?
Technetium
What happens when energy stored in a flashlight battery is used up?
The flashlight can not be turned on as it no power now.
What is the first flashlight?
The first flashlight was invented by Joshua Lionel Cowen in 1898. It used a dry cell battery, a small incandescent light bulb, and a metal casing, making it portable and convenient for use in various situations.
Which came first the battery or the flashlight?
The battery ... without that it can't be a flashlight.
How long does an energizer battery last used in a flashlight?
1 minute
Which of these is a source for electricity flashlight radio battery?
A battery is a source for electricity. A flashlight and a radio are not a source for electricity.
What happened when you turn on the flashlight without battery?
Noting will happen when you turn on the flashlight without battery.
What kind of energy a flashlight has?
The popular energy of flashlight are Rechargeable Li-on battery, Alkaline battery.
How do you change battery in brinkman mini flashlight?
You cannot turn on a flashlight without battery inside. That's impossible if the only energy of flashlight is a battery.
