g= 10 m/s, sin 37 = 3/5, cos 37 = 4/5) Kirp (Abbreviations: ME total mechanical energy, U potential energy, KE kinetic energy, L angular momentum, I moment of inertial (Remember to write and code on the optical sheet your name, MEF registration number and question type) 1) c) kg.m.s What is the unit of angular momentum I in basic Sl units (m, kg, s) b) kg.m/s a) kg.ms2 2) What is the unit of moment of inertia I in basic SI units (m, kg, s)? a) kg.ms c) kg.m.s 3) d) kg.m/s b) kg.m/s d) kg.m/s Newton's 3rd law for rotational motion (Treact) is applicable in which case? a) Always d) In the dynamic equilibrium case (a = 0, 0) only. a) 4 (L) = Jang ext e) kg.m/s c) Never e) For the uniform circular motion only. b) In the static case (a = 0,= 0) only. e) kg.m 4) The relation between angular momentum I of an object and angular impulse Jang ext applied on it is; (Here 4 means difference of final and initial values.) b) I = Ajang.ext c) AL = Ajang ext d) AL = (Janger) e) AL = Jang.ext 5) The TOTAL work done ON an object of mass m in uniform circular motion of radius R in the vertical plane while it moves from the lowest to the highest point in its trajectory is; a)-mgR b) mgR c) 2mgR d) 0 e) -2mgR that moments of inertia, / around an axis through point A, and Ig around a parallel axis through point B of a fies the relation 1A = IB + Md2 under the condition; brough A also passes through the center of mass hrough the object