FreshmanGeek02 FreshmanGeek02

31-03-2017
Physics

contestada

1) What is radiation?
2) Give two ideas of how to block radiation in space.

Respuesta :

Alhassan Alhassan

31-03-2017

1) the emission of energy as electromagnetic waves or as moving subatomic particles, especially high-energy particles that cause ionization.

2) Several feet of concrete or a few inches of dense material (such as lead) are able to block radiation.

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