Question

F. Answer the following questions 1. State two muluple and two sub multiple of St unit of the area and express their numerical values in 1 (10X2-20) units 2. How many milliliter are contained in (a) I m' (b) 1 liter 3. Name at least two units in which the volume of liquid is measured 4. Define density and give it's unit 5. Describe uniform speed with example 6. Define Rest, giving example 7. Define SI unit of weight X What is work ? define unit of work 9. Explain potential energy by giving example 10. State law of conservation of energy​

Answer 1

Answer:

State Law of conservation half energy