Science 6

Which of the following sub-atomic particles contain negative charge?

• Proton
• Neutron
• Nucleus
• Electron

A cloth has 18 positive electric charges and 12 negative electric charges, the cloth is _________.

• Positive Charged
• Negative Charged
• Neutrally Charged
• Uncharged.

This is caused by friction or rubbing together two surfaces and the movement of negative charges called electron.

• Electric Current
• Current Electricity
• Static Electricity
• Excited Electricity

Which of the following is NOT an INSULATOR?

• Water
• Rubber
• Glass
• Most Plastic

Which of the following is NOT a CONDUCTOR?

• Water with Salt
• Human Body
• Metal
• Wood

Which of the following is NOT a part of a BASIC Circuit?

• Conductive wire
• Load (Light Bulb)
• Energy Source (Battery)
• Ammeter

It is a path through which electricity can flow.

• Circuit
• Circus
• Circle
• Circadian

What happens when two objects with the SAME charge (like positive and positive atoms) come into contact?

• They attract.
• They repel.
• Nothing happens.
• They disappear.

What do you call the horizontal movement of air?

• Wind
• Flood
• Rain
• Gas

Which of the following is NOT TRUE about breeze?

• Air at high temperature (hot air) expands and rises high.
• Air at low temperature (cool air) replaces hot air.
• Land surface heats up faster than the sea during day time.
• Air above the sea is cooler than land during night time.