the magnetic induction at a point 15 cm from a
The magnetic induction at a point 15 cm from a long straight wire carrying a current is 4 X 10 -6 T Compute the current.
(J - 12) B = μoI/2πa I = 2πa X B/μo
Current I = 2π X 15 X 10-2 X 4 X 10-6 / 4π X 10 -7 = 3A
Expected delivery within 24 Hours
define magnetic moment of a current loop the magnetic moment of a current loop is described as the product of the current and the loop area its
q compute the resistance of the filament of a 100w 220 v electric bulbs power p v2r resistance r v2p 220 x 220 100 484
q define amperes circuital law the line integral rarr rarr for a closed curve is equivalent to muo timesthe net current iob dl by the area
q explain about end rulewhen glanced from one end if the current through the solenoid is along clockwise direction the nearer end corresponds to
the magnetic induction at a point 15 cm from a long straight wire carrying a current is 4 x 10 -6 t compute the currentj - 12 b muoi2pia i 2pia x
q define magnetic fluxmagnetic flux phi the magnetic flux phi correlated with a surface held in a magnetic field b is defined as the number of
q what is electromagnetic induction the phenomenon of producing an induced emf because of the changes in the magnetic flux associated with a closed
q state faradays laws of electromagnetic induction first lawat any time the amount of magnetic flux linked with a closed circuit changes an emf is
q state lenzs law lenzs law declares that the induced current produced in a circuit always flows in such a direction that it opposes the change or
1948465
Questions Asked
3,689
Active Tutors
1422342
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Most frequent visual hallucination is seeing blood and bleeding animals and body parts. Paranoid or fearful someone is going to hurt her.
During the third one, she was diagnosed with schizophrenia and placed on Risperdal (risperidone) 2 mg BID. No hospitalizations or therapy
Your grandparents have been married for 50 years. They go everywhere together. You have caught them kissing when they thought they were alone
In middle-adulthood, multiple role involvement predicts positive well-being, more trusting and positive relations with others,
what you've been learning about John Gottman's research on making relationships work and the differences
Your response needs to be well-developed by providing clear answers with evidence of critical thinking and adding greater depth to the discussion
Bradley is a new college student and he argues with his psychology professor about how children should be raised. He explains