What does this picture represent?

Turning a nail into a magnet by touching it to a bar magnet is called _____________.

In a magnetized nail are the magnetic domains aligned or not aligned?

Lines of force flow from  _______ to _______ outside the magnet, and from  _______ to _______ inside the magnet.

What happens to the magnetic field when the current in a solenoid is increased?

A _______ converts electrical energy to mechanical energy, and a  _______ converts mechanical energy to electrical energy.

What is the motion of an electron orbiting a nucleus that creates a magnetic force field perpendicular to the motion?

12.1 Gee die ontkennende vorm (negative form) van die sin. (1)   Die kinders skrik vir die leeu.  

AFDELING C Taal   Dankie dat jy saam met my na die inligtingskaartjies gekyk het. Ek hoop jy het iets interessants geleer. Sterke met die res van jou vraestel.  

11.1 Vorm ‘n saamgestelde sin (compound sentence) met die volgende sinne. Gebruik die voegwoord (conjunction) in hakies. (1)   Die kinders het die wildrit baie geniet. Hulle het baie diere gesien. (want)