Science, asked by Anonymous, 1 year ago

pls tell me urgently question-29&30

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Answered by Reborn66
0
29is Soooooo simple = because friction between the box and ground is less so moving. when you push it more. Acceleration due to gravity works on it so it is easier. ok
Reborn66: I don't know that question. so sorry.
Answered by Anonymous
0
This is for Q29:

I will help you even with Q30.

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Anonymous: Q30: Ridges of our palm help us to make firm grip whenever we hold something by our hands. Ridges of the bottom of our feet help us to walk freely and we do not slip because of these.
Anonymous: Please mark as brainliest answer...
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