Chemistry, 18.03.2021 01:40 natalie0908
A motor uses a magnetic field produced by an electric current to spin an armature. What kind of transformation takes place inside a motor?
A. chemical energy transforms to magnetic energy
B. thermal energy transforms to electrical energy
C. gravitational energy transforms to chemical energy
D. electrical energy transforms to mechanical energy
Answers: 3
Chemistry, 22.06.2019 10:00
Ill give brainiestif one neutron initiates a fission event that produces two neutrons in the products, how many new reactions can now be initiated? if each of the neutrons produced in the first fission event then initiates a fission event that produces one neutron in the products, how many new reactions can now be initiated by each neutron? how many neutrons in total were produced by the two fission events described?
Answers: 2
Chemistry, 23.06.2019 13:00
How long could you survive without electricity? what parts of your life would be affected by loss of electricity? should you prepare for an electricity outage, and if so, how would you prepare? what backup system could your family or community install to generate limited amounts of electricity during an outage? how does this system create an electric force field and generate electric current?
Answers: 2
A motor uses a magnetic field produced by an electric current to spin an armature. What kind of tran...
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