Each frequency will differ with each mobile device. Frequency is known as the number of times at which an electromagnetic wave oscillates per second.
formula for computing square of number n is n*n or n2
The formula for computing elasticity of demand is: (Q1 - Q2) / (Q1 + Q2) ------------------------------ (P1 - P2) / (P1 + P2)
The formula of frequency is: f=1/T where: - T is period, in seconds - f is frequency, in hertz
force * distance
Frequency=1/time
f_b = |f_2 - f_1| is the formula for beat frequency
frequency = (wave speed)/(wavelength) frequency = 1/(period)
The microwave formula for calculating the wavelength of a given frequency is: Wavelength () Speed of Light (c) / Frequency (f).
the speed of light equals the frequency multiplied by the wavelength.
distance/velocity = time
The formula for the frequency of sound is: frequency = speed of sound / wavelength. The speed of sound in air is approximately 343 meters per second at room temperature.