Match the term with the appropriate image. (6 points) 6.13

An object's buoyant force and weight mean the same thing.a. trueb. false

Electromagnetic induction. a coil of wire contains n turns and has an electrical resistance r. the radius of each turn is a. initially, inside the coil there exists a uniform magnetic field of magnitude b0 parallel to the axis of the coil. the magnetic field is then reduced slowly. the current induced in the coil is i. how long does it take for the magnitude of the uniform field to drop to zero?

The least penetrating form of radiation is