A conductor with a positive charge

A hollow cylindrical conductor having positive charge is placed near another neutral conductor. The net charge induced on the neutral conductor is

A current flows through a rectangular conductor in the presence of uniform magnetic field B pointing out of the page as shown. Then the potential difference V_(P)-V_(Q) is equal to (assume charge carriers in the conductor to be positively charged moving with a drift velocity of v )

A current flows through a rectangular conductor in the presence of uniform magnetic field B pointing out of the page as shown. Then the potential difference V_(P)-V_(Q) is equal to (assume charge carriers in the conductor to be positively charged moving with a drift velocity of v )

A current flows through a rectangular conductor in the presence of uniform magnetic field B pointing out of the page as shown. Then the potential difference V_(P)-V_(Q) is equal to (assume charge carriers in the conductor to be positively charged moving with a drift velocity of v )

A conductor with a cavity is charged positively and its surface charge density is sigma . If E and V represent the electric field and potential, then inside the cavity

A conductor with a cavity is charged positively and its surface charge density is sigma . If E and V represent the electric field and potential, then inside the cavity

An uncharged conductor is brought in contact with a positively charged body. What is the nature of charge acquired by the conductor?

If an isolated merallic conductor is positively charged, then its mass will

An isolated metallic conductor is positively charged. Did its mass increase, decrease or remain the same? How will the mass of the conductor change if it is negatively charged?