Week 1 to 3, student has finish chapter 1.
Student has learn about electromagnetic wave and microwave.
THE DEFINITION OF ELECTROMAGNETIC WAVE
A SELF-PROPAGATING TRANSVERSE OSCILLATING WAVE OF ELECTRIC AND MAGNETIC FIELDS.
THE DEFINITION OF MICROWAVE
AN ELECTROMAGNETIC WAVE WITH A FREQUENCY IN THE RANGE OF 100 MHz TO 30 GHz (LOWER THAN INFRARED BUT HIGHER THAN OTHER RADIO WAVES)
Student has learn about the types of electromagnetic radiation hazard.
There are three types of electromagnetic radiation hazard:
1) HERP
2) HERO
3) HERF
Some activity in a group had been doing which is discuss with friends about the three types of electromagnetic radiation hazard. After that, the group leader was present for each group.
The group leader had present to the class about the type of electromagnetic radiation hazard
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