mientras un cuerpo cae verticalmente, aumenta constantemente su velocidad estos cambios son conocidos como

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?

What is the weight of a feather (mass = 0.0001 kg) that floats through earth's and the moon's atmospheres?

Smallest intensity of a stimulus that you can detect 50 percent of the time is