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A direct-current power supply of

1. The current in a closed-loop circuit in which electrons only flow in a single direction is called ____.a. voltage b. direct
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2. asked by frank ocean
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A direct-current power supply of low voltage (less than 10 volts) has lost the markings that indicate whichoutput terminal is
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2. asked by Confused
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A direct current power supply is connected to a circuit containing one resistor, and 1.5 A is drawn. If a second identical
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2. asked by Bano
3. 728 views
Power transmission lines often use a form of electric current called alternating current, but in many regions, such as the
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2. asked by Sheree
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Two resistances 2omega and 3omega are in parallel. The combination is in series with 15omega resistance and a power supply of
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2. asked by favour
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Because of the alternating direction in alternating current, the average power of an AC current is more than the power supplied
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What is the smallest capacitor needed in a computer power supply in order to supply at least 0.2 A of current for 0.35 s after
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2. asked by Van
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A coil takes a current of 10.0 A and dissipates 1410 Wwhen connected to a 230 V, 50 Hz sinusoidal supply. When another coil is
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2. asked by lolo
3. 3,540 views
Which type of current is best for sending electrical energy from one location to another? Why?Direct current, because it can be
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2. asked by ss
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A person with body resistance between his hands of 10KÙ accidently grasps the terminal of a 14-KV power supply.(a) If the
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2. asked by Rohan Khan
3. 933 views