Project # 10 AIR POWER ROCKET
Online Family Science Camp Project # 10 AIR POWER ROCKET Material & Tools PVC pipe 1ft half inch dia Scotch tape A4 size paper Paper card sheet Plastic bottle Cardboard Video
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Project # 9 How to Make Propeller Car
Online Family Science Camp Project # 9 PROPELLER CAR Material & Tools 4 bottles caps Rubber bands Popsicle sticks paper clip Straw Beads Plastic or disposable cup Recycle plastic bottle. Video Tutorial:
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Project # 3 Make Coin Battery at Home
A coin battery is similar to fruit battery experiments, except that the fruit’s part is replaced by a small amount of saltwater. It’s an easy science project to do, especially if a project like the lemon battery has already been performed. Materials 5 to10 coins in silver colour 5 to 10 coins bronze colour LED’s…
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Project # 2 Generate Electricity from Wind Turbine
Using a few common things, you can make a working wind turbine with your kids and it turbine can also produce electricity. The wind turbine will generate enough alternating current, or AC, to power a small light bulb. and also charge a mobile phone with wind energy with few modifications. For testing, you will need a…
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Project # 1 Make vertical axis wind turbine at home
A vertical-axis wind turbine is a type of wind turbine where the main rotor shaft is set transverse to the wind while the main components are located at the base of the turbine. This arrangement allows the generator and gearbox to be located close to the ground, facilitating service and repair. These plans are for…
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How to Make Compass
How to make compass : The floating needle will behave like a compass, with one end always pointing to magnetic north. A story is told that this is the same type of compass used by Christopher Columbus. Since the metal needle of the time were poor, Columbus had a lodestone to remagnetize his floating needle….
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How to make telephone with cup
How to make telephone with cup: A simple cup phone works by transmitting sound vibrations along a tightly-pulled thread. The telephone work in a very simple way. Sound waves cause the bottom of the first cup to vibrate. This vibration, in turn, cause the thread to vibrate. The vibrating thread causes the bottom of the…
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How to Make Simple Music Instrument
How to Make Simple Music Instrument This activity will help children discover the relationship between the rate (speed) of vibration and the pitch (high-low) of sound. Material Needed 50 cm (20 in.) of mono filament fish line with a wooden dowel 10 cm (4 in.) long attached to one end Additional dowel Shoe box with…
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How to See your voice and other sounds
See your voice : Sound is something most of us take for granted and rarely do we consider the physics involved. It can come from many sources – a voice, machinery, musical instruments, computers – but all are transmitted the same way; through vibration. This experiment changing sound wave into light so they may be…
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How to make a lemon battery light a LED bulb
How to make a lemon battery A lemon battery is made with lemon and two metallic such as copper and zinc. Copper and zinc work well together with lemon to make lemon battery because lemon contain citric acid similarly Tomatoes and other citrus fruits contain enough acid to effect the galvanometer. How to make a lemon…
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Diy resistor from lead pencil
Diy resistor from lead pencil Diy resistor from lead pencil ,This is a demonstration of variable resistance. The core of a lead pencil does n’t lead at all but it’s the graphite which conduct the whole process. Graphite will conduct electric current, but not as near as copper. Because it resists the flow of current,…
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How to make an Electroscope
How to make an Electroscope How to making of an Electroscope : The electroscope is an easy-to-make device and should not be difficult to assemble for students who are motivated. They can use it to demonstrate the presence of an electrostatic charge in a comb, a balloon, or other charged object. As the charged object…
