8C Class Quiz

An Electroscope is used to ___________

• Measure Voltage.

• Measure the number of electron and protons.

• Detect and Test Electric Charges and to know the nature of an object.

• None of These

Which of the following is a electroscope?

• 
• 
• 
• None of these

If positive charges get transferred to the gold leaves of an electroscope , What will happen?

• The Leaves Collapse

• The Leaves will burn

• The Leaves Diverge

• The Leaves Explode

What is Discharging?

• To remove the power supply from an object.

• When Electrons transfer from an object to another object.

• When Electric Charges Transfer From a charged object to an uncharged object till it becomes equalised.

• When electrons get destroyed.

Which of the following Is an Insulator Plug in the Given Diagram?

• A

• B

• C

• D

• E

You Can Find The Nature of the Charged Body Through an Electroscope. True or False?

• True

• False

What is Earthing?

• The Process of transferring of charge from a charged body to Earth.

• The process of changing of charge of a body by Earth.

• Make an object look like Earth

• None of these.

What is the Working Principle of Electroscope?