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Sunny_sXe [5.5K]

3 years ago

10

The table lists pressure and volume values for a particular gas. Which is the best estimate for the value of V at P = 7.0 × 103

pascals?
A. 5.0 liters B. 5.4 liters C. 6.6 liters D. 7.0 liters

1 answer:

seropon [69]3 years ago

8 0

Answer: The is 5.4 liters.

Explanation:

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Answer:

a physical change

Explanation:

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Answer:

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Explanation:

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A student throws a rock horizontally from the edge of a cliff that is 20 m high. The rock has an initial speed of 10 m/s. If air

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3 years ago

A single point charge is placed at the center of an imaginary cube that has 10 cm long edges. The electric flux out of one of th

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Answer:

Explanation:

<u>Given:</u>

Length of each side of the cube, $L=10\ cm$

The Elecric flux through one of the side of the cube is, $\phi =-1 kNm^2/C.$

The net flux through a closed surface is defined as the total charge that lie inside the closed surface divided by $\epsilon_0$

Since Flux is a scalar quantity. It can added to get total flux through the surface.

$\phi_{total}=\dfrac{Q_{in}}{\epsilon_0}\\6\times {-1}\times 10^3=\dfrac{Q_{in}}{\epsilon_0}\\\\Q_{in}=-6}\times 10^3\epsilon_0\\Q_{in}=-6}\times 10^3\times8.85\times 10^{-12}\\Q_{in}=-53.1\times10^{-9}\ C$

So the the charge at the centre is calculated.

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3 years ago