Three charges equal to -Q are placed at the three corners of a equilateral triangle of side a and a charge q at its centre.if the system is in equilibrium find the value o q

Open in App

Solution

Suggest Corrections

Similar questions

Q. Three charges equal to

- Q

are placed at the three corners of equilateral triangle of side

a

and a charge

q

at its centre. If the system is in equilibrium then value of

q

Q. Four charges equal to -Q are placed at the four corners of a square and a charge q is at its centre.
If the system is in equilibrium, the value of q is:

Q. Three charges (each Q) are placed at the three corners of an equilateral triangle. A fourth charge q is placed at the center of the triangle. The ratio

| q / Q |

so as to make the system in equilibrium is:

Three charges $+ q, + q$ and $+ q$ are placed at the corners of an equilateral triangle of side 'a'. The resultant electric force on a charge $+ q$ placed at the centre of the triangle is :

Q. Three charges

- q, + q

and

- q

are placed at the corners of an equilateral triangle of side a. The resultant electric force on a charge

+ q

placed at the centroid O of the triangle is:

Join BYJU'S Learning Program