Ey Stage 3 Science - Chemistry Reduce contrast
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Question 10 of 10
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Julie blows a bubble. At first, the pressure of the gas in the bubble is 4kPa. The bubble floats into the air and expands. When it gets to the top of
a tree the bubble has a pressure of 2kPa and a volume of 3.5m?. Assuming a constant temperature, what was the volume in mº of the bubble
when it was first blown?
Enter your answer as a number
m3

in scientific notation, the value of the  speed of light in a vacuum

  will be written as 2.995 * 10^8. when this value is represented in the form of

  a * 10^b, then, a = 2.995 and b = 8.

the value of the speed of light in a vacuum given above can also be rounded up to approximately 300000000. in this case, the scientific notation will be written as 3 *10^8.

give me abc and i will get it for u.

the answer is yes

it has kinetic energy

reason

an object has kinetic energy when you stop the force carrying it, the object will stay in motion.

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