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meriva
2 years ago
7

Which statement is a description of boyle's law?The temperature and volume of a gas are directly proportional when pressure is c

onstant.
The temperature and volume of a gas are inversely proportional when pressure is constant.
The volume and pressure of a gas are directly proportional when temperature is constant.
The volume and pressure of a gas are inversely proportional when temperature is constant.
Physics
2 answers:
torisob [31]2 years ago
6 0
P and V are inversely proportional when temperature is constanst.
answer is the last option.


mel-nik [20]2 years ago
4 0

Answer: The correct answer is:

The volume and pressure of a gas are inversely proportional when temperature is constant.

Explanation:

Boyle's Law states that pressure of gas is inversely proportional to the volume of the gas at constant temperature in Kelvins.

P\propto \frac{1}{V}  (At constant temperature)

Where: P = pressure of the gas

V = Volume occupied by the gas

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Ostrovityanka [42]

Answer:

5. Quadruple

Explanation:

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F=k\frac{q_1 q_2}{r^2}

where

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r is the separation between the charges

If the distance between the charges is reduced to half,

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So the new force will be

F'=k\frac{q_1 q_2}{(r/2)^2}=4(k\frac{q_1 q_2}{r^2})=4F

So, the force will quadruple.

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3 years ago
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malfutka [58]

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3 years ago
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A circular cross section, d = 25 mm, experiences a torque load, T = 25 N·m, and a shear force, V = 85 kN. Calculate the shear st
Maru [420]

Answer:

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Explanation:

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2 years ago
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