Medium SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · . Sample Which planet is famous for its prominent rings? A Mars B Saturn C Venus D Mercury Submit Answer Show Explanation Mark as Completed Mark as Important Mark for Review
Find the kinetic energy of an object of mass 5 kg moving with a velocity of 6 m/s. SOF National Science Olympiad (NSO/ISO) . Easy · Physics · 2024 See Explanation
The chemical process by which iron develops a reddish-brown coating when exposed to moist air over time is called what? SOF National Science Olympiad (NSO/ISO) . Easy · Chemistry · 2026 See Explanation
Movement of a plant root towards the pull of gravity is an example of which type of tropism? SOF National Science Olympiad (NSO/ISO) . Easy · Biology · 2025 See Explanation
Find the force required to give a mass of 8 kg an acceleration of 2 m/s². SOF National Science Olympiad (NSO/ISO) . Hard · Physics · 2024 See Explanation
An electrical appliance operates at 20 V and draws a current of 3 A. Find the power consumed. SOF National Science Olympiad (NSO/ISO) . Hard · Physics · 2025 See Explanation