• #### Electromagnetism Experiment 1 Which direction does the aluminum foil move to?

Electromagnetism Experiment 1 Which direction does the aluminum foil move to? Materials: Aluminum foil, Dry cell, Bar magnet, Scotch tape Procedure: Paste the Aluminum foil of 1mm wide on the ...
• #### Hot Air or Cold: Which Is Heavier?

Hot Air or Cold: Which Is Heavier? In this experiment you will learn about air motion,  how Hot air rises and you will get answer why cold air is much heavier ...
• #### How can the energy of sound cause something to move?

How can the energy of sound cause something to move? This activity shows that sound can actually do work. It can make something move. Energy is transferred from one guitar ...
• #### How can mechanical energy produce electricity?

How can mechanical energy produce electricity? When electric current flows through a coil of wire, a magnetic field is created around the wire. You will remember that from your experience ...
• #### What is an electromagnet? How can you made?

Activity about Electromagnet. What is an electromagnet? How can you made?  Materials needed 1m (1 yd.) of 22 gauge insulated copper wire stripped on both ends Lantern batter large iron ...
• #### Make simple linear motor

Make simple linear motor: In this project you will learn how to make simple linear motor with thin aluminium pipe.It is very easy to make because you don't require to ...
• #### How can you make bottled music?

Hypothesis If the amount of water is increased the pitch gets lower. I can make music with the bottles of water. Materials needed eight glass soda bottles of the same ...
• #### Experiment with burning candle at both ends

When a drop of wax falls down on one side, the candle looses its balance and preponderates to the other side. There the flame grazes the candle, so that a ...
• #### How to Make a Hang-Glider

How to Make a Hang-Glider For hang glider making you will need a sheet of A4 photocopy papersome paperclips. Method Fold the sheet in half across its narrowest part (its ...
• #### Fun with Egg: Inertia of an Egg

Inertia of an Egg Topic: To demonstrate the Inertia of an Egg. Materials Required: 1. Raw & boiled eggs 2. Glass plate Procedure: A dozen eggs are placed on a ...