Home
Class 12
PHYSICS
Two identical charges +Q are kept at som...

Two identical charges `+Q` are kept at some fixed distance. A small particle P with charge q is placed midway between them. If P is given a small displacement `Deltax`, it will undergo simple harmonic motion if

Text Solution

Verified by Experts

The correct Answer is:
A, C
Promotional Banner

Topper's Solved these Questions

  • ELECTRIC FIELD

    CHHAYA PUBLICATION|Exercise ENTRACNCE CORNER ( COMPREHENSION TYPE )|8 Videos

  • ELECTRIC FIELD

    CHHAYA PUBLICATION|Exercise ENTRACNCE CORNER ( INTEGER ANSWER TYPE )|4 Videos

  • ELECTRIC FIELD

    CHHAYA PUBLICATION|Exercise ENTRACNCE CORNER (ASSERTION-REASON TYPE )|5 Videos

  • ELECTRIC ENERGY AND POWER

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|7 Videos

  • ELECTRIC POTENTIAL

    CHHAYA PUBLICATION|Exercise CBSE Scanner|13 Videos

Similar Questions

Explore conceptually related problems

Two point charges +q and -q are placed d distance apart. What is the zero potential plane for them?

Two identical point charges are kept at a distance d. A third point charge is placed on the perpendicular bisector of the two charges at a distance x. Show that the third charge will experience maximum force when x=(d)/(2sqrt2) .

An electric dipole had been formed by placing two particles each of mass m at the two ends of a light rod of length l. The charges of the two particles are +q and -q . This dipole is placed in a uniform electric field E in such a way that its axis is parallel to the direction of the field. The dipole is now deflected through a small angle. Show that for small angular displacement, the dipole will execute angular simple harmonic motion. Calculate the time period of the simple harmonic motion.

A ring of radius R carries a uniformly distributed charge + Q. A point charge - q is placed on the axis of the ring at a distance 2R from its centre and than released. Will the charge -q execute a simple harmonic motion along the axis of the ring ?

A unit negative charge with mass resides at the midpoint of the straight line of length 2a adjoining two fixed charges of magnitude +Q each. If it is given a very small displacement x(x lt lt a) in a direction perpendicular to the straight line, it will

Two equal point charges are placed on x=-a and x=+a on the x=axis. Another point charge Q is placed on the origin. IF this charge is displaced a small distance x along x-axis, then the change of potential energy approximately will be proportional to

Two point charges +q_1 and +q_2 are placed a finite distance 'd' apart. It is desired to put a third charge q_3 in between these two charges so that q_3 is in equilibrium. This is

A charge Q is divided into two equal parts q=(Q)/(2) . If the chages q and q are placed at certain distance,

Two point electric 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 the same line in such a way that the net force acting on q and 2q is zero. Calculate the position of charge Q in terms of q and d.