Describe how electricity can be produced UP Describe how electrical energy is transferred to the home or Industry UP Describe the use of measuring instruments to check values predicted by Ohm’s law in given electrical circuits MM Compare the efficiency of electricity generated from different sources DO Assess how to minimize energy losses when transmitting electricity and when converting it into other forms for consumer applications Interim Feedback Signature: Date: Summary Assessors Feedback Date: Internal Verifiers Comment Date: I declare that all of the work produced in this assignment is my own.
Learners Signature Task 1- Date: Produce a diagram explaining how energy can be produced in a battery and by a generator. Task 2- Produce a diagram of the National Grid showing energy transfers or changes. Draw circuit diagrams for common appliances used in the home Task 3- Complete a table to compare energy transfers and efficiencies of different methods of producing electricity. Rank them in order of efficiency Task 4- Draw a diagram of the National Grid showing energy losses. Explain how energy losses can be minimizes when converting it into other forms for use by consumers.