Question

2. Write a short note about advantages and disadvantages of smart phone ?​

Answer 1

Answer:

hope it helps

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Answer 2

Explanation:

Disadvantages. The electromagnetic radiation will be high because of the heavy internet usage and might lead to health problems such as a brain tumor and Skin Cancer. The HEV light emitted from the screen of a smartphone leads to severe eye-strain during long-time use and would slowly damage the retina