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Question Number 67660 by Rio Michael last updated on 29/Aug/19

Commented by Rio Michael last updated on 29/Aug/19

The above 2500kg car tows a a body of mass 25kg  and producing an engine pull  of 5000N. Calculate the tension in the spring pulling the 25kg body.

Theabove2500kgcartowsaabodyofmass25kgandproducinganenginepullof5000N.Calculatethetensioninthespringpullingthe25kgbody.

Commented by Rio Michael last updated on 30/Aug/19

sir sorry i will correct that mistake

sirsorryiwillcorrectthatmistake

Commented by Rio Michael last updated on 30/Aug/19

sir sir,l′ll correct it

sirsir,lllcorrectit

Answered by mr W last updated on 30/Aug/19

a=(F/(Σm))  T=ma=(m/(Σm))×F  =((25)/(2500+25))×5000=(1/(101))×5000≈49.5 N

a=FΣmT=ma=mΣm×F=252500+25×5000=1101×500049.5N

Commented by Rio Michael last updated on 30/Aug/19

thank you sir

thankyousir

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