Chemistry, 05.01.2021 19:20 gabflips7267
What is the main difference between a generator and an electric motor?
A. A generator produces electricity and an electric motor consumes electricity.
B. A generator uses a permanent magnet and an electric motor uses an electromagnet.
C. A generator produces a magnetic field and an electric motor produces an electric field.
D. A generator uses a rotating magnetic field and an electric motor uses a non-moving magnetic field.
Answers: 1
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Which of the following electromagnetic waves can create ions?
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An object becomes electrically charged when: electrons are created in it electrons from it are destroyed electrons are transferred to it protons from it are destroyed protons are created in it
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Which of the following contributes to the structural rigidity of cellulose? adjacent glucose polymers are stabilized by hydrogen bonding. glucose residues are joined by (α1→4) linkages. cellulose is a highly branched molecule. the conformation of the glucose polymer is a coiled structure.
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What is the main difference between a generator and an electric motor?
A. A generator produces ele...
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