Knowing that the pressure on the surface of a lake is 1 atm, at what depth is the pressure triple? please help

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?

Acar is traveling 35 mph on a smooth surface . if a balanced force is applied to the car what happens?

Mark creates a graphic organizer to review his notes aboutelectrical force. which labels belong in the regions marked x and y?