1. What do you call the process of charging a conductor by bringing it near to another charged
object?
A. Conduction
B. Induction
C. Neutralization D. Polarization
2. What method of charging is done when you charge a balloon by rubbing it on youn hair?
A. Conduction
B. Friction
C. Grounding
D. Induction
3. What will be the result if negatively charged balloon is brought near to the two cars?
A Both cans move toward the balloon. C. None of these cans react to the balloon.
B. Only can I moves towards the balloon. D. Only can 2 moves away from the balloon
Which stateinent is TRUE?
A Positive charge atom has surplus; of electrons in its lattice.
B Negative charge atom has deficiti quantity of protons in the nucleus.
C. Proton is the atomic particle that causes change of charge in an atom.
D. Neutral atom has equal quantity of electrons and protons in its structure.
5. What method is utilized if a negatively charged rod touches a conductor?
A Conduction
B. Convection C. Friction
D Induction
6. Which of these is the BEST definition of polarization?
A 'Two objects attract each other because they are both charged.
B. The object gains a positive or negative charge from another object.
C. The charges in a neutral object suparate due to a nearby charged object.
D. Charges on a neutral object jump off onto a charged object due to attraction of
opposite charges.