bstainbrook bstainbrook

20-07-2017
Physics

contestada

A 12V battery runs a 30 amp car stereo. What is the resistance of the circuit?

Respuesta :

Studentneedshelp Studentneedshelp

20-07-2017

So to find R (resistance) you do ohm's law E (volts) over I (current) to find R
So this is 12/30 = 0.4 so the resistance is 0.4

Answer Link

Otras preguntas

what does it mean if the job growth percentage is higher?

Simplify the sum. (2u3 + 6u2 + 2) + (7u3 – 7u + 4)

Which statement best describes the relationship between the programs of the New Deal and the end of the Great Depression? a.The Great Depression came to an end

Which is the most important reference source when writing a novel set in the early twentieth century? fashion magazines of that period maps used during that per

Nephrons are found in the _____. kidney bladder large intestine pancreas

true statemtns about thye standards on weights and measures

Superconductors are materials that are able to conduct electricity especially well because they _____. do not lose much energy in the transfer of energy are met

What is the purpose of analyzing a play? a.) to fully summarize the play's plot b.) to offer a specific interpretation of the play c.) to gain knowledge about t

- - - - - - is the starting step in applying the marketing strategy a. segmentation c. positioning b. targeting d. marketing audit

Solve the inequality 2x – 5 > 7 a. x>6 b. x >12 c. x

ACCESS MORE