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Juliette [100K]
3 years ago
15

Which statement describes an open circuit? The circuit is incomplete and broken, and the lights in the circuit shine. The circui

t is complete and unbroken, and the lights in the circuit shine. The circuit is incomplete and broken, and the lights in the circuit do not shine. The circuit is complete and unbroken, and the lights in the circuit do not shine.
Chemistry
2 answers:
SVEN [57.7K]3 years ago
8 0

Answer:

the third option

Explanation:

The circuit is incomplete and broken, and the lights in the circuit do not shine.

An open circuit means an incomplete circuit.

The first option is wrong since the lights do not shine in an open circuit.

The second option is wrong since an open circuit is incomplete.

The fourth option is also wrong since an open circuit is broken or incomplete.

∴ The third option is correct.

vitfil [10]3 years ago
4 0

Answer: C. The circuit is incomplete and broken, and the lights in the circuit do not shine.

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A sample of methane (CH4) has a volume of 25 mL at a pressure of 0.80 atm. What is the volume of the gas at each of the followin
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a. 50ml b.10ml c. 6.097ml d. 190.1 ml

Explanation:

According to Boyle's law

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making V2 the subject

at 0.4atm P2=0.4 atm,

V2=25×0.8/0.4

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=6.097 ml

at 80.0 torr

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3 years ago
Put the following in the correct chronological order from what happened first to what happened last.
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Which of the following best describes scientists?
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Man with variety backgrounds

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1 year ago
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