...........slows down the moving object and bring them at rest

The unit of force is

Roughness is a factor affecting...

Protons have ................charge

Electrons have ...............charge

............are the building blocks of matter

When the atom has more negative charges than positive charges is called

When the atom has less negative charges than positive charges is called

.............is the center of the atom

Which of the following is a conductor

Which of the following is an insulator

The unit of electric current is

how many coulombs of charge passes through a 1.5 A device in 2 seconds

A total of 200C of charge passes through a flashlight in 10 seconds. What is the amount of current passing?

How many coulombs of charge passes through a 1A lamp in 3 minutes

A total of 500 C of charge passes through a kettle that draws 5A. What is the time taken for the charges to pass through?

The unit of charge is

............allows electrons and electricity to pass through them

Materials which don´t allow electrons and electricity to pass through them are:

When weight of an object increases, friction will

The particles of the gas push against things which are moving and create a force called

Static means

...........is the amount of charges passing through a point in a circuit in one second.

Alloys are combination of