Physics Assignment #1 Grade 10 Tech and Science 2025.
Due: 2025-02-10
Topic: Energy
1. a. Define the term ‘energy’ in one sentence 1 mark
b. List four forms of energy 2 marks
c. Define the term Joule 2 marks
d. Show a derivation for the SI unit of Joule. 4 marks
2. a. Describe the term ‘kinetic energy’ 2 marks
b. State the equation used to calculate kinetic energy and define the components and their
units. 3 marks
3. a. Define the term potential energy 2 marks
b. State the equation used to calculate potential energy and define the components and their
units. 3 marks
Reference: textbooks are the only source of reference for this assignment. 1 mark
Total 20 marks
Notes
1. This assignment is to be done on a separate paper, not in your notebook.
2. Affix a cover page on the FRONT of the assignment. The following must be listed:
name, class, subject, topic, date of submission.
3. The reference section is situated at the back of the assignment.
4. A late penalty of one mark will be deducted for late submissions.