Electric Charges and Fields Test

Result

Electric Charges and Fields Test - 8

Score
-
out of -
Rank
-
out of -

TIME Taken - -

SHARING IS CARING

If our Website helped you a little, then kindly spread our voice using Social Networks. Spread our word to your readers, friends, teachers, students & all those close ones who deserve to know what you know now.

Weekly Quiz Competition

Question 1
1 / -0

The electrostatic force between two particles is given by which of the following scientists?

A
Charles Augustin de Coulomb

B
John Dalton

C
Albert Einstein

D
Isaac Newton

Solution

In 1785, Charles Augustin de Coulomb arrived at the inverse square law relation, now known as Coulomb’s law.
Question 2
1 / -0

_________ is the charge that when placed at a distance of 1m from another charge of the same magnitude in vacuum experience an electrical force of repulsion of magnitude 9 × 10⁹ N

A
1 A

B
1 N

C
1 C

D
1 K

Solution

1 C is defined as the charge when placed at a distance of 1m from another charge of the same magnitude in vacuum experience an electrical force of repulsion of magnitude 9 × 10⁹ N.
Question 3
1 / -0

Which one of the following scientists had given the relation to find the force between two charges?

A
Albert Einstein

B
Michael Faraday

C
Charles Augustin de coulomb

D
None of the above

Solution

In 1785, Charles Augustin de coulomb given the inverse square law relation known as Coulomb’s law.