Lecture Note
University
Princeton UniversityCourse
PHY 103 | General Physics IPages
3
Academic year
2023
abdulsalam23745
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0
connected bodies Neil ight P case I among 6 Tension internations 11111111 T2 T2=2T, T, T1 a=? T1=? T1 T, T2=? give 4kg 2kg a= TDF TM 4g=40N 2g = 2010 ( mg) a = 40-20 I, 6 2kg =20-10 = m/s2 a= 10/3 20N a = TDF TM 10/3 = T1-20 20/3 = = T.-20 T2 = 21, 2 T,= = 20+20 = T1= 30/3N = 2 x 30/3 3 = 160/3
(aseII T 5kg to a-? T=? 50N a= TDF T TM 3kg a= 30 m/s a=30 T 5kg 30N 3% 3kg = 30-T T= 150/8 3 30rr a=30/6 9% = 30-T case III T= 30-90 spring 240-90 = T= 150 N balanced 8 reading 8 laky 4kg 31 1005in37=100x 3/s = 40N 100N = GON
Sin 37=3/3 = 5 3 53 Fry a=60-40 14 20/14 = 10/1 m/s 10/1=60-T 10 10 Eg: 100-420-71 GON T 440-100 TI=320 = XA T= 38 $ 320 10 kg 7 53 50N 37° is indiana Fina spring balance reading ? 100 Tension; 50 sin 53 a= TDF 50x4/s 4/3-60-T TM 10 = 40N a 60-40 40 - 180 - 31 15 a= 20/15 4/3m/s 31 - 180-40 3T=160 T=140 N 3
Connected Bodies
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