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pogonyaev
3 years ago
7

Help please with question 2bii The one that starts with calculate the average ....

Physics
1 answer:
Anna11 [10]3 years ago
4 0

Answer:

add text fully or atleast add book name edition . solution is in picture.  chk pictures ignore b part

Explanation:

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Tartaric acid is present in spinach true or false ​
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What is the new pressure of 150 ml of a gas that is compressed to 50 ml when the original pressure was 3.0 atm and the temperatu
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Answer: 9.0 atm

Explanation:

To calculate the new pressure, we use the equation given by Boyle's law. This law states that pressure is directly proportional to the volume of the gas at constant temperature.

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P_2\text{ and }V_2 are final pressure and volume.

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P_1=3.0atm\\V_1=150mL\\P_2=?mmHg\\V_2=50mL

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3.0\times 150mL=P_2\times 50mL\\\\P_2=9.0atm

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A truck travels up a hill with a 5.4° incline. The truck has a constant speed of 25 m/s. What is the horizontal component of the
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Answer:

v_{x}=24.88m/s

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The vertical component of the truck's velocity is:

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