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3 years ago

A.

Physics

1 answer:

Aliun [14]3 years ago

6 0

Answer:

the correct answer is c, they will accelerate away from each other at different speeds. the 80kg will go faster due to less mass

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What do nebulae have the most in common with?

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3 years ago

Calculate the volume of this regular solid.

My name is Ann [436]

Answer:

2144.66 cm³

Explanation:

the formula is

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3 years ago

50 points!!! Kinetics

iris [78.8K]

Answer:

98 m √

Explanation:

How about s = Vo * t + ½at² ?

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and

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3 years ago

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A rigid tank contains nitrogen gas at 227 °C and 100 kPa gage. The gas is heated until the gage pressure reads 250 kPa. If the a

aleksley [76]

Answer:

T₂ =602 °C

Explanation:

Given that

T₁ = 227°C =227+273 K

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The absolute pressure at condition 1 will be

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Gauge pressure at condition 2 given = 250 KPa

The absolute pressure at condition 2 will be

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The temperature at condition 2 = T₂

We know that

$\dfrac{T_2}{T_1}=\dfrac{P_2}{P_1}\\T_2=T_1\times \dfrac{P_2}{P_1}\\T_2=500\times \dfrac{350}{200}\ K\\$

T₂ = 875 K

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T₂ =602 °C

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4 years ago

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3 years ago

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