Physics, asked by rishikeshgoud50, 6 months ago

Explain the following. i) Why does the light dispersed by the raindrops appear as bow? ii) Why does tooth decay start when the pH of mouth is lower than 5.5?

Answers

Answered by viswaskpalli17

0

Explanation:

Due to the convex shape of drp of water

bacteria decays your teeth below 5.5 pH

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