Dangers of electromagnetic waves
1. Some of the electromagnetic waves like X-rays, ultraviolet and gamma radiation posses a lot of energy.
Therefore when exposed to the body in large doses, they can damage the body cells, cause skin burns or
affect the eyes. Similarly, radio waves can cause cancer, leukemia among other disorders.
2. Nuclear reactor explosions may lead to losses of lives.
chrispohmomanyi answered the question on October 10, 2017 at 04:44
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State four Properties of electromagnetic waves
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October 10, 2017
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October 9, 2017
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October 9, 2017
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Date posted:
October 9, 2017
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October 9, 2017
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Date posted:
October 9, 2017
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Date posted:
October 9, 2017
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Date posted:
October 9, 2017
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Date posted:
October 9, 2017
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Date posted:
October 9, 2017
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Date posted:
October 9, 2017
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(Solved)
State any three ways in which the induced emf in the generator can be increased.
Date posted:
October 9, 2017
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Answers (1)