Medium SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · . Sample The Moon shines because it: A Produces its own light B Reflects sunlight C Burns gas D Reflects starlight only Submit Answer Show Explanation Mark as Completed Mark as Important Mark for Review
A body starts with an initial velocity of 0 m/s and accelerates uniformly at 2 m/s² for 3 s. Find its final velocity. SOF National Science Olympiad (NSO/ISO) . Easy · Physics · 2026 See Explanation
A resistor of 4 Ω is connected across a battery of 24 V. Find the current flowing through it. SOF National Science Olympiad (NSO/ISO) . Easy · Physics · 2024 See Explanation
The Modern Periodic Table arranges elements in order of increasing what? SOF National Science Olympiad (NSO/ISO) . Easy · Chemistry · 2024 See Explanation
Which layer of the Earth's atmosphere protects living organisms from the sun's harmful ultraviolet (UV) radiation? SOF National Science Olympiad (NSO/ISO) . Easy · Biology · 2024 See Explanation
A force of 20 N moves an object through a distance of 2 m in the direction of the force. Calculate the work done. SOF National Science Olympiad (NSO/ISO) . Hard · Physics · 2024 See Explanation