there is no specific formula to calculate direct cost but direct cost are all those costs which are directly related to production of goods and separately identifiable.
The effect of directivity is that it leads to earth tremors.
you dont know..neither I do
you find the formula... then you calculate it. Its that simple.
Go in always the same distance with a loudspeaker and a pure tone arround the microphone and measure the microphone's output. You get a damping curve which is the directivity curve.
You would have a very tough time, because that isn't the formula to calculate work. (distance) divided by (time) is the formula to calculate speed. The formula to calculate work is: (force) multiplied by (distance).
What is the formula to calculate the value of cell J10?
The directivity of a small loop antenna is higher than that of a short dipole because the loop antenna is more directional and concentrates radiation in one direction. The ratio can vary depending on the dimensions and configuration of each antenna, but in general, the loop antenna can have a directivity several dB higher than the dipole.
Formula to calculate the ratio
parabolic reflector having highest directivity.
Formula to calculate length of spiral reinforcement in columns
the formula used to calculate a slope is: m=y2-y1/x2-x1
how do you calculate the rate of osmosis