a. Time ![]() |
||
b. Distance ![]() |
||
c. Velocity ![]() |
||
d. None of the above ![]() |
a. Position ![]() |
||
b. Acceleration ![]() |
||
c. Velocity ![]() |
||
d. All of the above ![]() |
a. Time ![]() |
||
b. Velocity ![]() |
||
c. Acceleration ![]() |
||
d. None of the above ![]() |
a. Acceleration is constant. ![]() |
||
b. Acceleration acts vertically downwards. ![]() |
||
c. Acceleration is 9.81 m/s2. ![]() |
||
d. All of the above ![]() |
a. Fixed frame ![]() |
||
b. Moving frame ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. Time ![]() |
||
b. Distance ![]() |
||
c. Acceleration ![]() |
||
d. None of the above ![]() |
a. Radial coordinates ![]() |
||
b. Traverse coordinates ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. The ‘n’ axis is tangent to‘t’ axis. ![]() |
||
b. The ‘n’ axis is perpendicular to‘t’ axis. ![]() |
||
c. The ‘n’ axis is at an angle of 45 degrees to‘t’ axis. ![]() |
||
d. None of the above ![]() |
a. The‘t’ axis is tangent to the curve. ![]() |
||
b. The‘t’ axis is perpendicular to the curve. ![]() |
||
c. The‘t’ axis is at an angle of 45 degrees to the curve. ![]() |
||
d. None of the above ![]() |
a. Time ![]() |
||
b. Distance ![]() |
||
c. Acceleration ![]() |
||
d. None of the above ![]() |
a. Force and displacement are in the same direction. ![]() |
||
b. Force and displacement are in the opposite direction. ![]() |
||
c. Force and displacement are normal to each other. ![]() |
||
d. None of the above ![]() |
a. Force and displacement are in the same direction. ![]() |
||
b. Force and displacement are in the opposite direction. ![]() |
||
c. Force and displacement are normal to each other. ![]() |
||
d. None of the above ![]() |
a. Force and displacement are in the same direction. ![]() |
||
b. Force and displacement are in the opposite direction. ![]() |
||
c. Force and displacement are normal to each other. ![]() |
||
d. None of the above ![]() |
a. Radial ![]() |
||
b. Z ![]() |
||
c. Traverse ![]() |
||
d. All of the above ![]() |
a. Couple of a couple ![]() |
||
b. Force of a force ![]() |
||
c. Moment of a momentum ![]() |
||
d. Force of a momentum ![]() |
a. Tangential ![]() |
||
b. Parallel ![]() |
||
c. Normal ![]() |
||
d. All of the above ![]() |
a. Power Output divided by Power Input. ![]() |
||
b. Power Input divided by Power Output. ![]() |
||
c. Energy Input divided by Energy Output. ![]() |
||
d. None of the above ![]() |
a. Kinetic energy ![]() |
||
b. Potential energy ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. Kinetic energy ![]() |
||
b. Potential energy ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. 1 ![]() |
||
b. 2 ![]() |
||
c. 3 ![]() |
||
d. 4 ![]() |
a. More than 1 ![]() |
||
b. Less than 1 ![]() |
||
c. Equal to 1 ![]() |
||
d. Undefined ![]() |
a. 0, 2 ![]() |
||
b. 0, 1 ![]() |
||
c. 1, 2 ![]() |
||
d. 0, 3 ![]() |
a. Newton ![]() |
||
b. Pound ![]() |
||
c. Kilogram ![]() |
||
d. Slugs ![]() |
a. Newton ![]() |
||
b. Pound ![]() |
||
c. Kilogram ![]() |
||
d. Slugs ![]() |
a. (1 J) (1 s) ![]() |
||
b. (1 ft.lb) (1 s) ![]() |
||
c. (1 N) (1 s) ![]() |
||
d. (1 slug) (1 m/s2) ![]() |
a. Newton ![]() |
||
b. Pound ![]() |
||
c. Joule ![]() |
||
d. ft-lb ![]() |
a. Newton ![]() |
||
b. Dyne ![]() |
||
c. Watt ![]() |
||
d. Horsepower ![]() |
a. Newton ![]() |
||
b. Pound ![]() |
||
c. Joule ![]() |
||
d. ft-lb ![]() |
a. Newton ![]() |
||
b. Pound ![]() |
||
c. Joule ![]() |
||
d. ft-lb ![]() |
a. Newton ![]() |
||
b. Dyne ![]() |
||
c. Watt ![]() |
||
d. Horsepower ![]() |
a. (1 J) (1 s) ![]() |
||
b. (1 lb) (1 s) ![]() |
||
c. (1 N) (1 s) ![]() |
||
d. (1 slug) (1 m/s2) ![]() |
a. Law of inertia ![]() |
||
b. Law of force ![]() |
||
c. Law of action-reaction ![]() |
||
d. Law of gravitational attraction ![]() |
a. Law of inertia ![]() |
||
b. Law of force ![]() |
||
c. Law of action-reaction ![]() |
||
d. Law of gravitational attraction ![]() |
a. Force ![]() |
||
b. Displacement ![]() |
||
c. Work ![]() |
||
d. Power ![]() |
a. 0 ![]() |
||
b. 1 ![]() |
||
c. 2 ![]() |
||
d. 0.5 ![]() |
a. 0 ![]() |
||
b. 1 ![]() |
||
c. 2 ![]() |
||
d. 0.5 ![]() |
a. Newton’s 3rd law states that each action has a reaction equal in magnitude. ![]() |
||
b. Newton’s 3rd law states that each action has a reaction opposite in direction. ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. (1 kg) (1 m/s2) ![]() |
||
b. (1 slug) (1 ft/sec2) ![]() |
||
c. (1 g) (1 cm/sec2) ![]() |
||
d. (1 slug) (1 m/s2) ![]() |
a. 100 (1 J) /(1 s) ![]() |
||
b. 550 (1 ft.lb)/ (1 s) ![]() |
||
c. 200 (1 N) /(1 m) ![]() |
||
d. 100 (1 slug) /(1 m/s2) ![]() |
a. (1 kg) (1 m) ![]() |
||
b. (1 lb) (1 ft) ![]() |
||
c. (1 N) (1 m) ![]() |
||
d. (1 slug) (1 m/s2) ![]() |
a. (1 kg) (1 m/s2) ![]() |
||
b. (1 slug) (1 ft/sec2) ![]() |
||
c. (1 kg) (1 ft/sec2) ![]() |
||
d. (1 slug) (1 m/s2) ![]() |
a. (1 kg) (1 m/s2) ![]() |
||
b. (1 slug) (1 ft/sec2) ![]() |
||
c. (1 kg) (1 ft/sec2) ![]() |
||
d. (1 slug) (1 m/s2) ![]() |
a. (1 J) /(1 s) ![]() |
||
b. (1 ft.lb)/ (1 s) ![]() |
||
c. (1 N) /(1 m) ![]() |
||
d. (1 slug)/ (1 m/s2) ![]() |
a. Impact occurs when two bodies collide. ![]() |
||
b. The time of impact is very small. ![]() |
||
c. The forces are very small. ![]() |
||
d. The forces are large. ![]() |
a. Kinetic Energy is always positive. ![]() |
||
b. Kinetic Energy has the same unit as work. ![]() |
||
c. Kinetic energy is independent of mass of the particle. ![]() |
||
d. Kinetic energy is dependent on the velocity of the particle. ![]() |
a. The particles after impact move with known velocities. ![]() |
||
b. The particles after impact move in unknown directions. ![]() |
||
c. The particles after impact move with unknown velocities. ![]() |
||
d. In the case of planar oblique collision, there are four unknown quantities. ![]() |
a. Potential function involves gravitational forces. ![]() |
||
b. Potential function involves elastic forces. ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. The force is a conservative force. ![]() |
||
b. The force is a non conservative force. ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. It involves potential energy. ![]() |
||
b. It involves kinetic energy. ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. Weight moves upwards. ![]() |
||
b. Weight moves downwards. ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. Integration ![]() |
||
b. Differentiation ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. Weight moves upwards. ![]() |
||
b. Weight moves downwards. ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. Weight moves upwards. ![]() |
||
b. Weight moves downwards. ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. Law of inertia ![]() |
||
b. Law of force ![]() |
||
c. Law of action-reaction ![]() |
||
d. Law of gravitational attraction ![]() |
a. When translating reference frames are used ![]() |
||
b. When rotating reference frames are used ![]() |
||
c. Both A and B. ![]() |
||
d. None of the above ![]() |
a. Tangential acceleration of both particles is the same. ![]() |
||
b. Tangential acceleration of both particles is different. ![]() |
||
c. Both A and B. ![]() |
||
d. None of the above ![]() |
a. Tangential acceleration of both particles is the same. ![]() |
||
b. Tangential acceleration of both particles is different. ![]() |
||
c. Both A and B. ![]() |
||
d. None of the above ![]() |
a. During rocket motion ![]() |
||
b. During projectile motion ![]() |
||
c. When bodies affected by rotation of earth ![]() |
||
d. All of the above ![]() |
a. Relative tangential acceleration is perpendicular to relative position. ![]() |
||
b. Relative tangential acceleration is parallel to relative position. ![]() |
||
c. Relative tangential acceleration is at 45 degrees to relative position. ![]() |
||
d. None of the above ![]() |
a. IC is perpendicular to the velocity. ![]() |
||
b. IC is parallel to the velocity. ![]() |
||
c. IC is perpendicular to the angular velocity. ![]() |
||
d. None of the above. ![]() |
a. Constant ![]() |
||
b. Variable ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. Internal ![]() |
||
b. External ![]() |
||
c. Both internal and external ![]() |
||
d. Neither internal nor external ![]() |
a. Single ![]() |
||
b. Double ![]() |
||
c. Triple ![]() |
||
d. Quadruple ![]() |
a. 1 ![]() |
||
b. 0 ![]() |
||
c. 0.5 ![]() |
||
d. 2 ![]() |
a. Moment of Inertia (I) divided by mass (m). ![]() |
||
b. Moment of Inertia (I) divided by force (N). ![]() |
||
c. Moment of Inertia (I) divided by displacement. ![]() |
||
d. None of the above ![]() |
a. (Kg) (m2) ![]() |
||
b. (Slug) (ft2) ![]() |
||
c. (N) (m2) ![]() |
||
d. (lb) (ft2) ![]() |
a. x-y plane rotates about x axis. ![]() |
||
b. x-y plane rotates about z axis. ![]() |
||
c. y-z plane rotates about z axis. ![]() |
||
d. y-z plane rotates about y axis. ![]() |
a. (Kg) (m2) ![]() |
||
b. (Slug) (ft2) ![]() |
||
c. (N) (m2) ![]() |
||
d. (lb) (ft2) ![]() |
a. Body rotating about a pin support ![]() |
||
b. Wheel rotating without slipping ![]() |
||
c. Force acts perpendicular in direction of displacement ![]() |
||
d. All of the above ![]() |
a. Acceleration ![]() |
||
b. Momentum ![]() |
||
c. Impulse ![]() |
||
d. Mass ![]() |
a. First moment of mass ![]() |
||
b. Second moment of mass ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. Circular path ![]() |
||
b. Linear path ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. Center of gravity ![]() |
||
b. Center of mass ![]() |
||
c. Origin ![]() |
||
d. None of the above ![]() |
a. Purely translation kinetic energy ![]() |
||
b. A combination of translation and rotational kinetic energy ![]() |
||
c. Purely rotational kinetic energy ![]() |
||
d. None of the above ![]() |
a. Purely translation kinetic energy ![]() |
||
b. A combination of translation and rotational kinetic energy ![]() |
||
c. Purely rotational kinetic energy ![]() |
||
d. None of the above ![]() |
a. It is a positive quantity. ![]() |
||
b. It is a negative quantity. ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. Shell method ![]() |
||
b. Disk method ![]() |
||
c. Volume method ![]() |
||
d. All of the above ![]() |
a. The center of mass of the colliding bodies coincides with the line of impact. ![]() |
||
b. The center of mass of the colliding bodies does not coincide with the line of impact. ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. The center of mass of the colliding bodies coincides with the line of impact. ![]() |
||
b. The center of mass of the colliding bodies does not coincide with the line of impact. ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. Linear acceleration ![]() |
||
b. Angular acceleration ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. Change it ![]() |
||
b. Will not change it ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. Internal force and moments change angular momentum. ![]() |
||
b. Internal force and moments do not change angular momentum. ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. Angular velocity and angular momentum is parallel. ![]() |
||
b. Angular velocity and angular momentum is not parallel. ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. The product of inertia can be a negative quantity. ![]() |
||
b. The product of inertia can be a positive quantity. ![]() |
||
c. The product of inertia can be zero. ![]() |
||
d. All of the above ![]() |
a. 1 ![]() |
||
b. 3 ![]() |
||
c. 6 ![]() |
||
d. 9 ![]() |
a. The sum of angular velocity of both bodies ![]() |
||
b. The difference of angular velocity of both bodies ![]() |
||
c. The product of angular velocity of both bodies ![]() |
||
d. None of the above ![]() |
a. Body cone ![]() |
||
b. Space cone ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. Angular velocity may change magnitude. ![]() |
||
b. Angular velocity may change direction. ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. 1 ![]() |
||
b. 0 ![]() |
||
c. 2 ![]() |
||
d. 0.5 ![]() |
a. Gravitational force ![]() |
||
b. Elastic force ![]() |
||
c. Intermittent force ![]() |
||
d. None of the above ![]() |
a. 1 ![]() |
||
b. 0 ![]() |
||
c. Infinity ![]() |
||
d. None of the above ![]() |
a. 1 ![]() |
||
b. 0 ![]() |
||
c. Infinity ![]() |
||
d. None of the above ![]() |
a. 1 ![]() |
||
b. 0 ![]() |
||
c. Infinity ![]() |
||
d. None of the above ![]() |
a. m/s ![]() |
||
b. rad ![]() |
||
c. rad/s ![]() |
||
d. N/s ![]() |
a. N.s/m ![]() |
||
b. lb.s/ft ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. Momentum ![]() |
||
b. Displacement ![]() |
||
c. Weight ![]() |
||
d. Velocity ![]() |
a. It is definite. ![]() |
||
b. It is indefinite. ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. They are damped. ![]() |
||
b. They are undamped. ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |
a. Non-homgenous ![]() |
||
b. Linear ![]() |
||
c. Ordinary ![]() |
||
d. All of the above ![]() |
a. Gravitational force ![]() |
||
b. Elastic force ![]() |
||
c. Both A and B ![]() |
||
d. None of the above ![]() |