Tomas learns how to cook a meal by watching his father prepare it in the kitchen. This is an example of

Acoil suspended freely, points in some direction when no current is passed through it . can you tell what will happen when a current is passed though it?

Amajor difference radio waves, visible light, and gamma rays is the of the photons, which results in different photon frequencies and wavelengths

When barack obama was running for president, at a campaign stop he tried to bowl, something he isn't very good at. the media loved it because he threw a gutter ball while they were all watching. this is an example of: