why school bags have broad shoulder straps
Answers
Answered by
0
Answer:
not to have high pressure on shoulders
Explanation:
because pressure is indirectly proportional to area
Answered by
1
Answer:
We know that pressure is inversely proportional to the contact area. That's why school bags have broad shoulder straps to increase the contact area and hence, reducing the pressure so that it is applies less pressure on the shoulder of the person
Explanation:
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