WEEK 8 PHYSICS

What is the charge of an electron?

• -1.60 * 10^19 C

• -1.60 * 10^-19 C

• 1.60 * 10^19 C

• 1.60 * 10^-19 C

Which of the following statements is false:

• Like charges repel

• Opposite charges react

• Two electrons will attract

• Protons have a positive charge

Electric field lines begin at a ____ charge and terminate at a ____ charge.

• Negative, Positive

• Neutral, Positive

• Positive, Negative

• Negative, Neutral

Which of the following is Coulomb's Law?

• 
• 
• 
• 

The separation of charge carriers in an object, which allows neutral objects to act electrically, is called ?

• Insulation

• Polarisation

• Superposition

• Dipole

Dipoles consist of ____, separated by a small distance.

• A large positive charge and a small negative charge

• A large negative charge and a small positive charge

• Equal amounts of positive and negative charges

• Varying positive and negative charges

What will happen to the charged particle if it is projected to the right?

• Will move upwards to positive red rod

• Will move downwards to negative blue rod

• Will move in a straight line to the right

• Won't move