Screw Gauge Least Count and Reading in Hindi | स्क्रू गेज का अल्पतमांक | JEE 2027 Physics हिंदी में

इस lesson के free notes और solved JEE problems: https://rankdeterminant.com/go/yt-phy... इस unit के सारे lessons:    • JEE 2027 Physics हिंदी में | Unit 1 Units ...   Pitch = एक full turn में screw की distance, least count = pitch/N, reading = MSR + CSR × LC − zero error। Trap: CSR 32 का मतलब 32 mm नहीं, 0.32 mm। Examples: 3 mm + 45 × 0.01 mm = 3.45 mm, और 2 μm least count के लिए N = 0.5 mm/0.002 mm = 250 (0.25 नहीं)। Chapters 0:00 Introduction 0:42 One full turn of the screw: the pitch 2:14 Least count of a screw gauge 3:38 Taking a reading 4:44 Example 1: reading a screw gauge of pitch 1 mm 5:44 Example 2: divisions needed for a 2 micrometre least count 6:59 Quick revision: pitch, least count and reading हर दिन एक free JEE paper और हर Sunday पूरा JEE Main mock: https://rankdeterminant.com/go/yt-dai... Physics · Unit 1 · Units & Measurements · Chapter 6 · Vernier Callipers, Screw Gauge and Other Instruments #JEE2027 #JEEPhysicsHindi #ScrewGauge Narrated with a computer voice.