Category: The Waves

Microwave oven danger 3

Microwave technology, uses and dangers of microwaves

Microwave technology Microwave technology is used for telecommunications, the microwave is easily focused into narrower beams than the radio waves, its higher frequency allows the broad bandwidth and high data transmission rates.

Reflection of light 0

What are the laws of light reflection?

Laws of light reflection The distance between the Earth and the Moon can be measured by the reflection of a laser beam directed from the Earth towards a reflection surface placed on the Moon...