
#1
Apr512, 06:34 PM

P: 7

A string is attached between two boxes with equal masses of 5kg EACH. The boxes are being pulled with a force of 30N and the acceleration is 3m/s^2.
I think T=ma. But does 'm' mean I have to add both masses? T=10x3 =30N. I'm desperate to know if this is right or wrong. Thanks a million!!! Pleease answer asap!!! :) 



#2
Apr512, 06:37 PM

P: 61

and what do u mean by T...the tension in the string?




#3
Apr512, 06:40 PM

P: 61

i think the tension(T) will be 15N
for 1 st box eq will be 30T =5(3) and for second T=5(3) 



#4
Apr512, 06:45 PM

P: 7

How to find Tension between two boxes
Yes T is tension.




#5
Apr512, 06:48 PM

P: 7

Thank you so much :)




#6
Apr512, 06:50 PM

P: 61

k then i've wrote what i think




#7
Apr512, 06:51 PM

P: 61

welcome :)



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