Magnetic fields are an area around a magnetic material or a moving electric charge with which the force of magnet
Answer:
it increases the amplitude of the wave as it propagates.
Explanation:
'N' is labelled 'runoff'. That's when the water is down. Streets are wet, worms come out of the ground, and water flows down the street to the sewer.
Answer:
Flow rate of air is given as 83.33 cubic feet per minute
Explanation:
As we know that total volume of the air flow is given as

also we know that total time is

now we have flow rate given as


