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Match the following :
ltimg src="https://d10lpgp6xz60nq.cloudfront.net/physics_images/NCERT_BIO_XI_C22_E09_Q01.png" width="80%"gt

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(a) one weight acts as support another acts as weight
So tension T=10g =10`xx 10`
T= 100N
(b) `T= 2xx 10xx g`
`=2 xx 10xx 10 = 200N`
(c ) `T = 10 xx 10 sin 30^(@)`
`=10 xx 10 xx (1)/(2) = 50N`
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