Physics, 08.10.2019 11:20, lulustar13
Which statment forms the basis of faraday's law of induction?
a changing magnetic flux establishes a current in a circuit.
a currnet flowing through a wire establishes a magnetic field
the magnetic moment of a conductiong loop carrying current depends on the area of the loop
a permanent magnet creates a magnetic field at all points in the surrounding space
Answers: 2
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Power can be defined as a. the distance over which work was done. b. how much work can be done in a given time. c. all the work in an given area. d. the energy required to do work.
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Atorque acting on an object tends to produce a. equilibrium b. rotation c. linear motion d. velocity e. a center of gravity
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Electromagnetic force is present when electromagnetic fields a. become charged as they lose electrons. b. become stable as they come in contact with other forces. c. interact with charged particles. d. gain energy from other forces.
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Which statment forms the basis of faraday's law of induction?
a changing magnetic flux establ...
a changing magnetic flux establ...
English, 17.10.2019 04:30
Mathematics, 17.10.2019 04:30
Mathematics, 17.10.2019 04:30