To find the wavelength of an electromagnetic wave for the given frequency can be determined by using the formulaSpeed=Wavelength x FrequencyWavelength=Speed/FrequencyGenerally Speed of the electromagnetic wave is 3x10^8 m/sBy substituting the values Wavelength=3x10^8 m/s / 2.63x10^12 s^-1Wavelength=1.14 x 10^-4 metres
Answer:
The answer is D..i.e phosphate. it consists of 1p and 4oxygen atoms
Answer:
Mass= volume x density
Explanation:
Multiply the density by the volume.