audi4noGeorganla audi4noGeorganla

10-06-2016
Physics

contestada

Please help me!!!!!!!

What role does voltage play in the formation or use of an electromagnet?

Respuesta :

10-06-2016

The voltage drives the necessary force for an electromagnet to work. The strength of an electromagnet depends on the electric current which flows through its wires, but not on what drives the current.

Answer Link

Otras preguntas

Can you let me know which of these are homogeneous solutions

How many times can 40 go into 1800

Which value for x makes the sentence true? 0.44x = 2.1736

The function of mitochondria and chloroplasts is related to energy in what way does Their function differ

Write an inequality for the given statement the product of -3 and a number is no more than 15

The cylinder has a diameter of 11 inches and the height is 4inches. Find the volume of the cylinder. Round your solution to the nearest tenth

Justin has 450 to buy supplies for the school computer lab.He buys 8 boxes of printer that costs 49 each(a) About how much money does Justin spend on the printe

If you change the the sign of a points y coordnate from positive to negative,how will the location of the point change

2 Rita bought three and forty-eight hundredths pounds of bananas at the store. How is this number written in expanded notation? F (3 × 1) + (4 × 0.1) + (8 × 0.0

Opposing pairs of muscles involved in moment are called? A) tendons and ligaments B)flexors and extensors C) smooth and striated muscles D) skeletal and cardi