Hard SOF National Science Olympiad (NSO/ISO) · Set D · 2024 . Sample A car travels 150 km in 6 hours. What is its average speed? A 30 km/h B 35 km/h C 20 km/h D 25 km/h Submit Answer Show Explanation Mark as Completed Mark as Important Mark for Review
Calculate the weight of a body of mass 2 kg on Earth. (Take g = 9.8 m/s²) SOF National Science Olympiad (NSO/ISO) . Easy · Physics · 2026 See Explanation
A neutral atom of Sulphur has atomic number 16. How many electrons does it contain? SOF National Science Olympiad (NSO/ISO) . Easy · Chemistry · 2024 See Explanation
What is the basic functional unit of the human nervous system called? SOF National Science Olympiad (NSO/ISO) . Easy · Biology · 2026 See Explanation
Calculate the momentum of a body of mass 5 kg moving with a velocity of 4 m/s. SOF National Science Olympiad (NSO/ISO) . Hard · Physics · 2025 See Explanation
An electrical appliance operates at 100 V and draws a current of 3 A. Find the power consumed. SOF National Science Olympiad (NSO/ISO) . Hard · Physics · 2025 See Explanation