Related InterviewSolutions

•  State and define SI unit of electric work.
• Name a material from which an electric fuse is made.
• The unit for electric work in SI system : (a) Joule (b) watt (c) watt second (d) watt hour
• What do you understand by the term electric fuse?
• (a) What do you understand by term electric energy? (b) Name and define the smallest commercial unit of electric energy. (c) Name and define the standard commercial unit of electric energy.
• What do you understand by the term electric work?
• Name two bigger units of electric work. How are they related to SI unit?
• Which part of an electrical appliance is earthed?
• In what unit does the domestic electric meter measure the electrical energy consumed? State the.
• State three factors which determine the quantity of heat produced in a conductor.