Mehak AroraDropperSample· 1mo ago
Drift velocity is ~10⁻⁴ m/s yet the bulb lights instantly? Also what happens to v_d if wire length doubles?
It's 1 am again and my brain won't switch off, so doubt time sorry in advance . Current Electricity. NCERT says free electrons move randomly at speeds of order 10^5 – 10^6 m/s but the drift velocity in a copper wire carr
