Work MCQ (Multiple Choice Questions) PDF Download

Energy transferred to the object is

1. positive work
2. negative work
3. kinetic frictional force
4. static frictional force

Energy transferred from the object is

1. positive work
2. kinetic frictional force
3. negative work
4. static frictional force

Energy transferred to or from an object by means of a force acting on the object is termed as

1. work
2. kinetic energy
3. specific heat
4. electrical energy

Theorem which states that for a particle, a change in kinetic energy is equals to the net work done on the particle is known as

1. work-noise theorem
2. Newtonian mechanics theorem
3. work-kinetic energy theorem
4. work-electrical energy theorem

Work done by gravitational force on object of mass m moves through displacement d is given by

1. mgdcosθ
2. mgdsinθ
3. mgdtanθ
4. mgdcotθ