5 Written Questions
5 Matching Questions
 ampere
 force times distance
 acceleration
 joule
 voltage difference
 a The most common unit of electrical work is the
 b The "forcelike" quantity in the equation for electrical work is ______________.
 c is the unit of electric current.
 d The rate of change in speed (velocity) per unit of time is
 e In physics, work is defined as
5 Multiple Choice Questions
 The prime mover that causes work to be done in an electrical system is a __________ difference.
 If the force applied and the distance an object moves are acting in the ______ direction,________ work occurs.
 is the rate at which work is done.
 The SI unit of work is the
 The metric or SI unit of work is the
5 True/False Questions

electromagnetic radiation → All objects radiate energy in the form of

5 m/s → On the graph below ,______ is the independent variable.

time → A change that occurs over time is

Forced → is the product of the force and the distance through which the object moves.

The work output divided by the work input multiplied by 100 → Efficiency is