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Find the common acceleration and tension...


Find the common acceleration and tension in each string.

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`rarr:40-T_(1)=2a`
`rarr:T_(1)-T_(2)=3a`
`rarr:T_(2)=5a`
Adding (i), (ii) and (III) we get
`40=10arArra=4m//s^(2)`
`T_(1)=32N`
`T_(2)=20N`
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CP SINGH-NEWTONS LAWS OF MOTION-EXERCISES
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