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23 Nov 2019
A bus has helper springs with k1= 1x10^5(#/ft) and regular leafsprings that have k2= 0.6x10^5(#/ft). I place a load of 16,000# onthose springs. (a) If there is no free space between the leaf andthe air helper spring, how far will the leaf springs displacedownward with this load? (b) How far down, under the samecircumstances, would the air-bag overload spring compress?
answer must have following format: 1.formula used
2.numbers plugged into formula
3.answer
A bus has helper springs with k1= 1x10^5(#/ft) and regular leafsprings that have k2= 0.6x10^5(#/ft). I place a load of 16,000# onthose springs. (a) If there is no free space between the leaf andthe air helper spring, how far will the leaf springs displacedownward with this load? (b) How far down, under the samecircumstances, would the air-bag overload spring compress?
answer must have following format: 1.formula used
2.numbers plugged into formula
3.answer
