Explain why laboratory security is important in Physics and give examples of good and bad security in the Physics laboratory.

Aform of energy that is reflected or emitted from objects in the form of electrical and magnetic waves that can travel through space. there are many forms of  electromagnetic  energy including gamma rays, x rays, ultraviolet radiation, visible light, infrared radiation, microwaves and radio waves.

That depends on what kind of environ meant it is in  in space it has the same force that was applied when the velocity was gained

Global warming was a major concern some people do not care global warming is fake it is not real the percentage of it happening  is slight