Answer: I think that it is False, if its wrong I am sorry.
Explanation:
Hello.
The answer is:
It creates a spark.
Then thespark can sometimes start a fire or other serious problems.
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Answer:

Explanation:
from the ideal gas law we have
PV = mRT


HERE R is gas constant for dry air = 287 J K^{-1} kg^{-1}


We know by ideal gas law



for m_2



WE KNOW
PV = mRT
V, R and T are constant therefore we have
P is directly proportional to mass




Answer:
A downward sloped line means the object is returning to the starting point.