Acircuit contains two light bulbs connected in parallel. what would happen to the brightness of each light bulb if two more light bulbs were added in parallel to the first ones?
the brightness of each bulb would decrease because the total resistance of the circuit would decrease.
the brightness of each bulb would increase because the total resistance of the circuit would increase.
the brightness of each bulb would remain the same even though the total resistance of the circuit would decrease.
the brightness of each bulb would remain the
Answers: 3
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What is the molar mass of the anhydrous compound? answer using four significant figures. 36.02 g/mol 120.15 g/mol 156.12 g/mol
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Asubstance is held in an open container. its particles move past one another at random speeds but do not leave the container. heat is removed from the system, and the particles slow down. when enough heat is removed, the particles no longer have enough speed to overcome the weak attractive forces between them. when this happens, the substance enters its solid state. the process described above is known as .
Answers: 3
Acircuit contains two light bulbs connected in parallel. what would happen to the brightness of each...
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