Quickly spinning the handle of a hand generator, Kevan is able to light three bulbs in a circuit. When he uses two batteries instead of the generator, the bulbs are very dim. Which statement best explains why the batteries are not able to power all three light bulbs like the generator?    The batteries do not make the charges move as much  The generator creates less voltage  The batteries have a higher amperage  The generator current is more steady

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A:

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A: We know that the voltage and intensity has no relation with each other.

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A: 6b

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A: A capacitor will have current flow away from it.

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A: Given: also Rab)open=3 Rab)close

Q: The only lightbulb in a circuit is replaced with a new one. The same electrical potential is…

A:

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A:

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Q: 8. How much power is used if a circuit draws a current of 1.2 A with a resistance of 3.4 kN?

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Q: Trevon drives with velocity v⃗1 = (55 i^ - 10 j^) mph for 1.0 h, then v⃗ 2 = (20 i^ + 30 j^) mph for…

A: v1→=(55i^-10j^)mph       for t1=1 hrv2→=(20i^+30j)^mph       for t2=2 hrAnd Displacement vector is…

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A:

Q: Conservation of energy dictates that the rate at which energy is provided by the battery must equal…

A: This is true.The conservation of energy dictates that the rate at which energy is provided by the…