Question

| (rad/s) | 43.2 66.3 38 56.4 21.4 33.2 (m/s)(m/s) (rad/s) | (rad/s) | (kg·m) | (kg·m) | (m) (m) (rad/s) | (kg·m) | (kg·m) disc stp stp 0.62 1.057 0.75 0.636 0.665 0.659 0.236 0.30411 0.115758 0.707 0.518459 0.346784 0.484 0.367875 0.237402 0.201 0.311958 0.098591 0.209 0.326183 0.102515 0.204 0.32324 0.100062 0.91 0.71 0.67 1.24 0.62 1.15 0.0207030.03306359.06275.483 0.000159 7.97E-06 1.45E-02 0.0001 1.2기 0.012603| 0.040323| 28.972| 52.011| 0.000154| 7.72E-06 | 2.47E-C 0.0001 0.0001 0.0001 -0.8기 0.009611 0.018923| -39.095 | -52.709 | 0.000343| 1.72E-05 1.45E-2 0.0001 0.025 0.04624 39.79452.709 0.0003381.69E-05 2.47E-02 0.0001 0.51 0.0001536 2.2E-06 0.14 0.000152 6.96E-07 0.11 0.0001761 1.32E-06 0.42 0.000184 1.75E-06 0.11 0.0003208 2.81E-06 0.11 0.0003338 1.85E-06 0.93 0.011223 0.02162347.822 60.039 0.000182 9.11E-061.45E-02 1.71 0.03844 0.073103 0.615 67.37 0.000181 9.04E-06 2.47E-02 5Stp+d 1.36 lac (kg·m3 0.000178 d(kg-m7.01E-06 plate (kg-m0.000145 δ/plate (kg·m) 1.89E-06 Mass of Disc (kg)0.1381 Diameter of Disc (m0.10153 Mass of Plate (kg0.0736 0.14 0.063 Radius of Inner Pulley(m1.45E-02 Radius of Outer Pulley (m2.47E-02 0.05 Uncertainty in mass (kg)0.0001 0.001 Length of Plate (m) Width of Plate (m) Mass if the hanger (kg) Uncertainty in distances (m)

Q:

Answer 1

mg

(2) (a) the rel ati on between the linear acceleration (a) and angular acceleration (a).is a-ra, r = radius of the pulley (b) the relaiton between the torque (τ), and the force (F) applied on the pulley-trxF a vector product. (c) from the free body diagram ,mg-T=ma but,r-Ia or,rF-1α mg-r mgmar mg (alr)a (3) uncertanities in moments of inerti a of plate and disk is given by the formula, substituting the values for above from the data table given, -(0.0003338-(0.05)(2.47×1012 ) (247 001 r),((005)(98)(247x10 2er ( 0.11 33.2 0003338) 2.47x10- 33.2 s-V4.456×10-13+(4.4180 x10-9)-(1.4577 x 10-7) δ1-3.8179×10-4 = 0.00038179