by Joelk75

Question by resord72:

PhYsiCs!!!!!!?

which of the following types of electromagnetic radiation can be used to check metal parts for damage? X-rays, Microwave or infrared radiation?




Best answer:

Answer by bimeateater
X-rays.

Microwaves and infrared are too well absorbed by metals to be of much use. They simply build up heat or make the electrons crazy. So to speak.

X-rays, from decaying radioactive material, can be very good at detecting tiny flaws in metal parts, especially in welds of metallic pieces.

Know better? Leave your own answer in the comments!

Other posts like this, by keyword: