Learning Task 2: Study the data presented in the table below. The table shows the relative wavelength, frequency, and energy of each of the different types of electromagnetic waves. Then answer the guide questions

quide question:
1 .describe each radiation type according to it's wavelength , frequency and energy.

2.compare the relative wavelength of different forms of electromagnetic waves


Learning Task 2 Study The Data Presented In The Table Below The Table Shows The Relative Wavelength Frequency And Energy Of Each Of The Different Types Of Elect class=

Sagot :

Answer:

Regions of the Electromagnetic Spectrum

Listed below are the approximate wavelength, frequency, and energy limits

of the various regions of the electromagnetic spectrum.

Wavelength (m) Frequency (Hz) Energy (J)

Radio > 1 x 10-1 < 3 x 109 < 2 x 10-24

Microwave 1 x 10-3 - 1 x 10-1 3 x 109 - 3 x 1011 2 x 10-24- 2 x 10-22

Infrared 7 x 10-7 - 1 x 10-3 3 x 1011 - 4 x 1014 2 x 10-22 - 3 x 10-19

Optical 4 x 10-7 - 7 x 10-7 4 x 1014 - 7.5 x 1014 3 x 10-19 - 5 x 10-19

UV 1 x 10-8 - 4 x 10-7 7.5 x 1014 - 3 x 1016 5 x 10-19 - 2 x 10-17

X-ray 1 x 10-11 - 1 x 10-8 3 x 1016 - 3 x 1019 2 x 10-17 - 2 x 10-14

Gamma-ray < 1 x 10-11 > 3 x 1019 > 2 x 10-14