UNIT I Fundamentals of Kinematics and Mechanisms MCQ
UNIT I Fundamentals of Kinematics and Mechanisms ( (Q))1 The purpose of a link is to ((A))Transmit motion ((B))Guide other links ((C))Act as a support ((D))All the above ANSWER D ((Q))2 In the kinematic pair, if the elements have line or point contact when in motion, the pair is called ((A))L o wer pair ((B))Higher pair ((C))Open pair ((D))Close pair ANSWER B ((Q))3_________ transmits the motion by fluid pressure or compression ((A))Rigid link ((B))Flexible link ((C))Fluid link ((D))None of these ANSWER C ((Q))4 In a reciprocating engine ((A))Crankshaft and flywheel form two kinematic links ((B))Crankshaft and flywheel form one kinematic link ((C))Crankshaft and flywheel do not form kinematic link ((D))Crankshaft and flywheel separately forms two kinematic links ANSWER B ((Q))5 Joints of two elements that permits relative motion which is completely constrained or successfully constrained is called ((A))Mechanism ((B))Machine ((C))Structure ((D))Kinematic pair
