If a conductor is coiled as in a relay coil, then passing current through it will ________ the magnetic field
A) not change B) decrease
C) intensify D) Coils should not be coiled.
C
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In reality, the cutting plane is infinite in size and, therefore, has no edges; but it is usually sketched as a finite size with edges so its ____________________ is shown.
Fill in the blank(s) with the appropriate word(s).
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A 20 kHz sine wave has a radian frequency of
A. 20,000? rad/sec B. 40,000 rad/sec C. 40,000? rad/sec D. 10,000/? rad/sec E. 20,000 rad/sec
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In a Toyota Prius regenerative braking system, how many pressure SENSORS are used?
A) One B) Two C) Three D) Four
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For the circuit of Figure P8.20, find vo.
Known quantities:
The circuit of Figure P8.20.
Find:
The voltage v and the current i.
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