Consciousness Videos A whistle giving out 450 Hz approaches a stationary observer at a speed of 33 m/s. October 20, 2024D.K. Goyal
Consciousness Videos A positive charge is moving towards an observer. The direction of magnetic induction is May 5, 2024D.K. Goyal1 Comment on A positive charge is moving towards an observer. The direction of magnetic induction is
Consciousness Videos An observer can see through a pin-hole the top end of a thin rod of height h, placed as August 2, 2021D.K. Goyal3 Comments on An observer can see through a pin-hole the top end of a thin rod of height h, placed as
