Carl and abby are discussing what they have learned in class about electricity and magnetism. carl tells abby that an electric current running along a wire can be used to produce a magnetic force. abby, on the other hand, tells carl that moving electrons through a magnetic field can produce an electric current. which of the students is/are correct? a. only abby is correct. b. both carl and abby are correct. c. neither student is correct. d. only carl is correct.
Answers: 1
Physics, 22.06.2019 03:00
Which law represents the thermodynamic statement of the conservation of energy of a system? a. the fourth law b. the first law c. the second law d. the third law
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Physics, 22.06.2019 05:10
What is the electric force acting between two charges of -0.0045 c and -0.0025 c that are 0.0060 m apart? use fe=kq1q2/r^2 and k = 9.00 x 10^9 n*m^2/c^2 a. 1.7 x 10^7 n b. -1.7 x 10^7 n c. -2.8 x 10^9 n d. 2.8 x 10^9 n
Answers: 1
Physics, 22.06.2019 05:30
Could someone . i have tried to solve myself but my calculation is off
Answers: 3
Carl and abby are discussing what they have learned in class about electricity and magnetism. carl t...
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