GEN PHY-PRE TEST WAZE

What subatomic particle has a negative charge?

• Proton

• Cation

• Electron

• Neutron

It is the force between particles caused by their electric charges.

• Magnetic force

• Electrostatic force

• Air force

• Conduction force

What happens when two like charges are brought together?

• Attract

• Repel

• Neutralize

• Collide

He is known as the father of Electricity.

• Benjamin Franklin

• Marie Curie

• Isaac Newton

• Michael Faraday

A method of charging which an object comes in contact with another object to transfer electron.

• Conduction

• Insulation

• Friction

• Induction

How do you define friction charging?

• By using conductor to transfer electron

• By using magnet to attract poles

• By rubbing object to charge the other object

• By using metal sphere to influence the charge

Does lightning have electric charges?

• Maybe

• Yes

• None

• Idunno

What happens when two unlike charges are brought together?

• Attract

• Repel

• Neutralize

• Collide

It is a device use to detect the presence of electricity.

• Generator

• Electroscope

• Electromagnetic inductor

• Dynamo

Who is the most pinakapoging teacher of STEM and HUMSS in SPCC?

• Sir Loid

• Sir Dumaquit

• Sir John

• All of the above