This set of Machine Kinematics Multiple Choice Questions & Answers (MCQs) focuses on “Simple Harmonic Motion”. 1. The periodic time (tp) is given by a) ω / 2 π b) 2 π / ω c) 2 π × ω d) π/ω 2. The velocity of a particle moving with simple harmonic motion is . . … Read more
This set of Advanced Machine Kinematics Questions and Answers focuses on “Loss of Kinetic Energy During Elastic Impact”. 1. A sphere of mass 25 Kg is moving at a speed of 1.5 m/s undergoes collision with another sphere of mass 50 Kg moving at 3m/s in the same direction, find the loss of kinetic energy … Read more
This set of Machine Kinematics Interview Questions and Answers for freshers focuses on “Numericals On Kinetics Of Motion and Loss of Kinetic Energy”. 1. A road roller has a total mass of 12 tonnes. The front roller has a mass of 2 tonnes, a radius of gyration of 0.4 m and a diameter of 1.2 … Read more
This set of Machine Kinematics Multiple Choice Questions & Answers (MCQs) focuses on “Kinetics of Motion”. 1. The force which acts along the radius of a circle and directed ____________ the centre of the circle is known as centripetal force. a) away from b) towards c) at the d) none of the mentioned 2. The … Read more
This set of Machine Kinematics Multiple Choice Questions & Answers (MCQs) focuses on “Numericals On Kinematics Of Motion”. 1. A car starts from rest and accelerates uniformly to a speed of 72 km. p.h. over a distance of 500 m. Calculate the acceleration. a) 0.3 m/s2 b) 0.4 m/s2 c) 0.5 m/s2 d) 0.6 m/s2 … Read more
This set of Machine Kinematics Multiple Choice Questions & Answers (MCQs) focuses on “Acceleration of a Particle along a Circular Path”. 1. A wheel accelerates uniformly from rest to 2000 r.p.m. in 20 seconds. What is its angular acceleration? a) 10.475 rad/s2 b) 12 rad/s2 c) 14 rad/s2 d) 15 rad/s2 2. A wheel accelerates … Read more
This set of Machine Kinematics Questions and Answers for Freshers focuses on “Relation Between Linear Motion and Angular Motion”. 1. Which of the following disciplines provides study of inertia forces arising from the combined effect of the mass and motion of the parts? a) theory of machines b) applied mechanics c) kinematics d) kinetics 2. … Read more
This set of Machine Kinematics Multiple Choice Questions & Answers (MCQs) focuses on “Linear Acceleration”. 1. The acceleration of a particle at any instant has two components, radial component and tangential component. These two components will be a) parallel to each other b) perpendicular to each other c) inclined at 450 d) opposite to each … Read more
This set of Machine Kinematics Interview Questions and Answers focuses on “Linear Velocity – 2”. 1. The unit of linear acceleration is a) kg-m b) m/s c) m/s2 d) rad/s2 2. The angular velocity (in rad/s) of a body rotating at N r.p.m. is a) π N/60 b) 2 π N/60 c) π N/120 d) … Read more
This set of Machine Kinematics Multiple Choice Questions & Answers (MCQs) focuses on “Linear Velocity – 1”. 1. The relative velocity of B with respect to A in a rigid link AB is a) parallel to AB b) perpendicular to AB c) along AB d) at 450 2. The magnitude of linear velocity of a … Read more
