Two identical point charges q each are kept 2m

Asked by admin @ 17/08/2021 in Physics viewed by 382 People

Two identical point charges q each are kept 2m apart in air. A third point charges Q of unknown magnitude and sign is placed on the line joining the charges such that the system remains in equilibrium. Find the position and nature of Q

Answered by admin @ 17/08/2021

Answer:

At 1m

it will be in equilibrium either its +chg or -chg

Explanation:

Mark the answer brainliests please

Two point electric charges of values q and 2q

Asked by admin @ 20/08/2021 in Physics viewed by 307 persons

⦁ Two point charges of values ‘q’ and ‘2q’ are kept at a distance ‘d’ apart from each other in air. A third charge ‘Q’ is to be kept along …

Two identical pith balls each carrying a charge q

Asked by admin @ 17/08/2021 in Physics viewed by 365 persons

Two identical pith balls,each carrying a charge q, are suspended from a common point by two strings of equal length ( L). FIND THE MASS OF EACH BALL. if the …

Two identical charged spheres suspended from a common point

Asked by admin @ 11/08/2021 in Physics viewed by 291 persons

Two identical charged spheres suspended from a common point by two massless strings of lengths l, are initially at a distance d (d << l ) apart because of their …

Two equal positive charges q are fixed at points

Asked by admin @ 17/08/2021 in Physics viewed by 347 persons

Two equal positive charges q are fixed at point (a, 0) and (-a, 0) on x axis and opposite charge - q at rest is released from (0,a) on y-axis. …

Two point charges a and b having charges

Asked by admin @ 29/08/2021 in Physics viewed by 321 persons

74. Two point charges A and B, having charges+Q and -Q respectively, are placed at certaindistance apart and force acting between them isF. If 25% charge of …

Two point charges 2c and 6c repel each other

Asked by admin @ 17/08/2021 in Physics viewed by 274 persons

2 point charges +2C +6C repel each other with a force of 12N . If a charge q is given to each of these charges then they attract with 4N. …

Two charges 4q and q are placed 30cm apart

Asked by admin @ 17/08/2021 in Physics viewed by 347 persons

two point charges +4q and +q are placed 30cm apart.At what point on the line joining them the electric field is zero?

Two point charges of 20 microcoulomb and 80 microcoulomb

Asked by admin @ 20/08/2021 in Physics viewed by 354 persons

Two point charges 20 microcoulomb and 80 microcoulomb are 10 cm apart at which point on the line joining them electric field will be zero

A total charge q is broken in two parts

Asked by admin @ 13/08/2021 in Physics viewed by 301 persons

A total charge q is broken in two parts q1 and q2 and they are placed at a distance r from each other the maximum force of repulsion between them …

The sum of two point charges is 7 microcoulomb

Asked by admin @ 13/08/2021 in Physics viewed by 323 persons

The sum of two point charges is 7 micro Coulomb. They repel each other with a force of 1N when kept 30cm apart in free space. Calculate the value of …

A certain charge q is divided into two parts

Asked by admin @ 23/08/2021 in Physics viewed by 346 persons

a certain charge Q is divided at first into two parts, q and Q-q.later on the charges are placed at a certain distance. if the force of interaction between the …