A flashlight does not typically contain magnets. The main components of a flashlight are usually a light source (bulb or LED), a power source (batteries), and a housing for these components.
A flashlight does not have a standard weight in grams, as the weight can vary depending on the size, material, and components of the flashlight. To determine the weight of a specific flashlight in grams, you would need to use a scale to measure it. Flashlights are typically lightweight and compact, so the weight in grams would likely be relatively low.
The wattage needed to charge a flashlight will depend on the battery capacity and the charging time. A typical rechargeable flashlight may require anywhere from 1 watt to 10 watts to charge efficiently. It is recommended to follow the manufacturer's guidelines for the specific flashlight model.
Permanent magnets can be found in various everyday items such as refrigerator magnets, electric motors, and speakers. They are also used in many industrial applications like generators and MRI machines.
Flashlight
The maximum lumens that a 1-watt LED flashlight can have now is 160.
i'm not very sure, but i know it has magnets. as for zinc, you will have to see if someone else answers it. Yeah...;.
It's a lamp/flashlight/torch specially designed to go on a bike. It can either be powered by batteries, a generator driven by the wheel, or magnets attached to the spokes.
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Sure. A simple generator can be made by using magnets, wires, and iron. Look inside a hand-cranked radio or flashlight to see the basic layout.
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IMALENT flashlight is sold to many place, to buy one from RocS in New Zealand.
i had a flashlight fish, one morning i woke up to 56 eggs!
Though I don't fully understand your question, I can assume you mean "Do magnets affect a flashlight" or more specifically, "light". No order of any magnets can bend a light beam. Gravity, on the other hand does, as light (photons) behaves both like waves and matter. However, it would take a huge amount of other matter to even detect any bend in light. In fact, large imploded (dead) stars, having masive concentrated mass and thus gravitational pull, in effect, cause a "black hole"; a visual area in space in which no light appears to emit from behind it. So the simple answer is no, no number of magnets will affect the light from a flashlight.
The answer is governed by the size of the flashlight. Count the amount of batteries that go into the flashlight and then multiply by 1.5 and this will give you the voltage of the flashlight. For NiCd and NiMH rechargeable batteries multiply by 1.3 volts.
Some everyday things that use magnets include refrigerator doors, speakers in electronic devices, magnetic clips and closures, and magnetic therapy devices. Magnets are also used in electric motors, credit cards, and MRI machines.
Magnets can be made from many different metals so there is no specific atomic mass.
A rechargeable flashlight can cost anywhere from $10 to over $100. There are many out there in the $10-$40 range. http://www.amazon.com/s/ref=nb_sb_ss_i_0_23?url=search-alias%3Dtools&field-keywords=rechargeable+flashlight&sprefix=rechargeable+flashlight