Why school bags have board shoulder steps
palak700:
yes , Area is more the force is less required .
yeah
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Answered by
0
hii mate here is your answer
because of pressure...
low pressure for board shoulder bags
high pressure for a pin
area is more then the force is less
area is less then the force is more it means force is inversely proportional to area
because of pressure...
low pressure for board shoulder bags
high pressure for a pin
area is more then the force is less
area is less then the force is more it means force is inversely proportional to area
Answered by
1
School bags have broad shoulder straps so as to reduce pressure on our shoulders. Pressure=thrust/area of surface in contact. Area is inversely proportional to pressure. So, by broad straps, pressure gets less on shoulder due to more area.
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Hope it'll help. Plz mark as brainliest.
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