Infrared waves. The other 3 would hurt you because they are below the UV scale of 400 nanometers. Infrared is light that wouldn't harm you
I wanna say its A . I could be wrong but im almost 100 percent sure that its A wood
the area bounded by the line and the axes of a velocity-time graph is equal to the displacement of an object during that particular time period
Thank you
Answer:
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Explanation:
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It’s frequency is high and microwaves can pass through the atmosphere of the Earth.