The coil in a loudspeaker has 75 turns and a radius of 3.4 cm. The magnetic field is perpendicular to the wires in the coil and has a magnitude of 0.27 T. If the current in the coil is 270 mA, what is the total force on the coil?

Write the correct abbreviation for each metric unit

Properties seen when one one substance changes to another are known as properties

Adisk with a radius of r is oriented with its normal unit vector at an angle q with respect to a uniform electric field. which of the following would result in an increase in the electric flux through the disk? check all that apply? a. increasing the area of the disk b. decreasing the given orientation angle of the disk c. decreasing the strength of the electric field d. increasing the given orientation angle of the disk, but not exceeding an angle of 90