What device transforms electrical energy into mechanical energy?

a. an electromagnet

b. an electric motor

c. a generator

d. an electrode user: an electric motor transforms potential energy into mechanical energy. please select the best answer from the choices provided t f user: when a wire with a current is placed in a magnetic field, electrical energy is transformed into mechanical energy please select the best answer from the choices provided t f

hi there if you are asking for conformation that wavelingth is the correct answer is wrong it is the answer is frequency. : )

i hope this you out, have a wonderful day

it becomes positively charged by charging it

the answer is neither ball has a charge.

because if they were both positively charged, they will repel each other.

if they were positively and negatively charged, they will seek.

305.7

explanation:

density =m/v

density =917/3.00

density = 305.

approximately = 305.7

in four significant figures