Physics

What is a electromagnetic magnet? An electromagnet is a type of magnet in which the magnetic field is produced by

What does dry ice do to metal? BY means of solid carbon dioxide, often called ‘dry ice’, it is easy

What happens when you move the inner tube further away from the pinhole? This happens because light entering from the

What are the main parts of electric motor? Different Parts of an Electric Motor and Their Function A power supply

What affects the speed of a ball going down a ramp? The greater the angle of the incline the ball

How do you keep latex balloons inflated longer? How to Keep Latex Balloons Longer Keep the latex balloons away from

How do you convert barometric pressure to PSI? Enter a pressure in inHg 0°C below to convert it to the

What happens when water particles evaporate and condense? It happens when a gas, like water vapor, cools down. In evaporation,

When energy changes from one form to another some energy is always changed to? Energy transformation is when energy changes