Home Practice Question 701
Medium
 SOF National Science Olympiad (NSO/ISO) · NSO Level 1 · . Sample

Which device converts electrical energy mainly into light energy?

Related Questions

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