Elizabeth1235710 Elizabeth1235710

04-04-2020
Geography

contestada

Explain Why are the electromagnets in MRIs kept at
very low temperatures?

Respuesta :

Zahraa61 Zahraa61

04-04-2020

Answer:

Resistive electromagnets, which are cheaper and easier to maintain than superconducting magnets and these are far less powerful,use more energy and require a cooling system

hope it helps

Answer Link

Otras preguntas

Lester is concerned about a stock in his portfolio because the dividend he just received exceeded the company's earnings per share for the same period. What fin

The scatterplot and trend line show the number of pass attempts and passing yards a football team had during seven seasons. Because none of the data points lie

Why is water considered a good solvent? Water is nonpolar, so it pushes away molecules of many types of substances to allow them to flow more easily through nar

Ned help please ASAP. Which of these land used take up the most land in the United States. a) farming b) mining c) fishing d) drilling.

what is peace?what should be done to establish it?

for every 1 book harry reads, Emily reads 3. the table shows the ratio 1:3 and two equivalent ratios. which graph shows the correct way to plot ratios of harry'

can someone help mewhat is partnership organizations

A hockey player strikes a puck that is initially at rest. The force exerted by the stick on the puck is 975 N, and the stick is in contact with the puck for 0.0

In the process of photosynthesis what are the 2 main. Reactants

what is culture?pls help me