A neutral conducting sphere is suspended from a thin insulating thread (don't ignore gravity in this...

A neutral conducting sphere is suspended from a thin insulating thread (don't ignore gravity in this problem). A charged insulating rod is brought near the sphere, but the rod and sphere do not touch. How will the sphere react to the presence of the rod?

	The sphere will deflect away from the rod.
	The sphere will not deflect at all.
	The sphere will deflect toward the rod.
	Not enough information is given.

Expert Solution

Answer :- The given situation in problem is based on charging an onject by using induction method...

For given information ,

The sphere will not deflect at all .

Thus option b is correct..

If you are interested to know about induction method of charging an onject, read the following article...according to induction method of charging an onject, once uncharged object becomes charged,then it will deflect towards the second charged body.

Any more doubts leave a comment... THANKS

genius_generous answered 2 years ago

gaussian surfaces and flux a neutral conducting sphere is centered at the origin and has an...

gaussian surfaces and flux a neutral conducting sphere is centered at the origin and has an inner radius of a and an outer radius if b. at the center of the cavity is a point charge q. what is the formula for the electric field in the folkiwing three regions? o<r<a a<_r<_b b<r repeat provlem assuming that the shell has a net charge of -q.

A ball of mass M is suspended by a thin string (of negligible mass) from the...

A ball of mass M is suspended by a thin string (of negligible mass) from the ceiling of an elevator. The vertical motion of the elevator as it travels up and down is described in the statements below. Indicate for each of the situations described the relation between value of the tension in the cable, T, and the weight of the ball, Mg, or whether one Cannot tell. (Assume that there is no air, i.e., neglect the buoyancy effect of...

2) Two charged spheres separated by 2m are suspended vertically from a horizontal beam by insulating...

2) Two charged spheres separated by 2m are suspended vertically from a horizontal beam by insulating strings. The spheres have the same mass 4kg. The charges on the spheres are 2 ?C and -3 ?C. (a) Calculate the electric force between the charges. Give both magnitude and direction. (b) Determine the electric potential (Volts) at a point midway between the charges. (c) What direction are the electric field lines for each charge?

A pendulum is constructed from a thin, rigid, and uniform rod with a small sphere attached...

A pendulum is constructed from a thin, rigid, and uniform rod with a small sphere attached to the end opposite the pivot. This arrangement is a good approximation to a simple pendulum (period = 5.87 s), because the mass of the sphere (lead) is much greater than the mass of the rod (aluminum). When the sphere is removed, the pendulum is no longer a simple pendulum, but is then a physical pendulum. What is the period of the physical pendulum?

A capacitor is formed from two concentric spherical conducting shells separated by vacuum. The inner sphere...

A capacitor is formed from two concentric spherical conducting shells separated by vacuum. The inner sphere has radius 10.0cm , and the outer sphere has radius 16.0cm . A potential difference of 150V is applied to the capacitor. 1-What is the energy density at r = 10.1cm , just outside the inner sphere? (J/m^3) 2-What is the energy density at r = 15.9cm , just inside the outer sphere?

Question