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nikitadnepr [17]
2 years ago
15

Which of the following statements is correct about air temperature?

Physics
2 answers:
Anna007 [38]2 years ago
6 0

Answer:

2 Im pretty sure but im not sure

Explanation:

mote1985 [20]2 years ago
5 0

Explanation:

Warm air falls to the ground

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Calculate the charge that flows through the cell in 1 minute. Each filament lamp has a power of 3 W and a resistance of 12 Ω
lapo4ka [179]

Answer:

24 Coulumbs

Explanation:

Given data

time= 1 minute= 6 seconds

P=2 W

R= 12 ohm

We know that

P= I^2R

P/R= I^2

2/12= I^2

I^2= 0.166

I= √0.166

I= 0.4 amps

We know also that

Q= It

substitute

Q= 0.4*60

Q= 24 Columbs

Hence the charge is 24 Coulumbs

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