The speed of sound will increase because the rate at which the air particles move will increase. As rarefaction and compressions are formed at a faster rate, the frequency increases, thereby increasing the speed.
False, Because there is some cases where enlarged image needed.
Answer:
The volume occupied by fluorine gas, when the pressure is doubled and temperature is increased to 400 K is 600 ml.
Explanation:
As per ideal gas law, the pressure of any gas is inversely proportional to the volume occupied by the gas. Similarly, the volume of the gas is directly proportional to the temperature of the gas molecules. So the ideal gas equation is 
. Here P is pressure, V is volume, n is the no.of moles, R is gas constant and T is temperature.
So in this case, the fluorine gas occupies 810 mL of volume (
) at 270 K temperature (
) and pressure of about 1 atm (
). If the pressure is doubled, then the new pressure will be 
and temperature is increased to 400 K. As the no.of moles will be constant, then
Thus,
So,
Thus, the new volume occupied by fluorine gas on increase in pressure and temperature is 600 mL.
Human building a drainage system could affect the water cycle because :
C. water would be directed to a new location because of the drains
This could potentially changed the natural occurrence that usually happened within the water cycle
hope this helps
Answer:
Explanation:
Difference Between AM And FM. ... The main difference between both modulations is that in frequency modulation, the frequency of the carrier wave is modified as per the transmit data, while in amplitude modulation, the carrier wave is modified according to the data.
