Question

A student is measuring the strength of a magnetic field produced through an electric coil. Which of these can help decrease the

magnetic force? (1 point)
O increasing the radius of the electric wire in the coil
O decreasing the distance between the source of electric energy and the coil
O increasing the voltage of electric current in the coil
O reducing the voltage of electric current in the coil

Answer 1

reducing the voltage of electric current in the coil

Step-by-step explanation: