Govt. High School, Lahore
Mid-Term Examination — Physics
Section A — Objective
12 marks- 1. The SI unit of force is: (LHR 2023)
- 2. Speed of light in vacuum equals: (FBISE 2022)
Section B — Short Answer
16 marks- 3. Define momentum and state its SI unit. [4]
Section C — Long Answer
12 marks- 4. State and prove the law of conservation of momentum. [12]