اون لاين تجارب الفيزياء العملي

My summarizing for procedure of Microwave 
1. Set the receiver controls to get a full –scale meter reading
2. Slowly move the receiver along the Goniometer arm away from the transmitter
3. Slide the receiver on or two cm along the Goniometer arm to obtain a maximum meter reading
4. Record the receiver position along metric scale of the Goniometer arm
5. While you watch the meter slide receiver away from transmitter
6. Do not stop until the receiver passed through 10 positions at you see min meter reading
7. Record the new position of the receiver and the number of minima that were traversed

اييييه.... يجيب الله مطر...