markjiron7835 markjiron7835
  • 02-07-2020
  • Physics
contestada

If the number of loops in a coil around a moving magnet doubles, the emf created:_________

a. Doubles
b. Halves
c. Remains the same

Respuesta :

amy0312
amy0312 amy0312
  • 02-07-2020

Answer is a. Doubles

when the loops are increased in the coil then the magnetic field created doubles

Answer Link

Otras preguntas

solve the equation in factoral form   (x+3)(x-2/5=0
Why was Emmeline Pankhurst significant?
The line with equation ax+by=20 passes through the points(-2,10) and (1,5)find a and b
Solve equation using square root property X2-8X+16=1
What hardships did the south face after the civil war????
solve the equation in factoral form   (x+3)(x-2/5=0
The frequency of violet light is 7.5x10 to the 14th power hertz. What is the wavelength?
Water Cycle: As ___________ cools, it changes back to liquid form. Drops come together to form ________.
The volume of a cylinder with height to radius ratio of 4:1 is 108 pie centimeters cubed. Find the radius and height of the cylinder.
Which of the following was not one of the four bodily humours? a) choler b) blood c) cholesterol d) black bile e) phlegm