Photoelectric Effect – Threshold frequency using colored filters/LEDsBy MedhaVatika / July 24, 2025 Photoelectric Effect Quest: Level 1 Level 1: Basic Concepts Q 1/5
Floating and Sinking – Archimedes’ Principle (Concept Demo) Leave a Comment / Grade p 7, Physics -Test Series / By MedhaVatika
Investigating Properties of Sound using Tuning Forks Leave a Comment / Grade p 7, Physics -Test Series / By MedhaVatika
