Question

3. For experiment A, use equations 1&3 to develop a general equation for the value of tension (T) based on the values of the two masses. You will need this later to answer lab question (4), so write it in now. 4. Based on the "net force" and "total mass" approach that was used to derive equations 3,4, and 5; develop the equation for acceleration of two masses (m, and m2) hanging vertically from either side of a frictionless pulley. Acceleration = EF/(total mass)=- 2

Answer 1

777 о a T T hy a а |m.zт ( bine bine T - blue = ou b'm - = o'm а a em - bau = m2 m₂ (0) - | -- улы 11 M, and Т. fin rolu ol 5 Т4, + " m (a-3) та m (4+а) ) O4(2) represent the expressious for Т.

Using 0 1 we write mi a (objame = (o+b) 'n toine bim-fan = b Eu tom olvet Tuo - bene m₂ oo al mitma) ('ma - ?) b = > gamma) (mit me) expression for acceleration the two 3 o masses. we also above obtain equation the concept . 3 using net force mass and total the system Net force of Feet = b'm-bru m 2 I'm <em And, total mass Emi rut Tuo --

2) the acceleration the two of no masses fuet total mes - M2g- mig mitm2 > as g (ma - mi) 6 mit me 6 is 80 we see that equation the some exactly equation ③ for the acceleration of the two masses,