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JEE Main 2027 · Physics · Chapter 21

Experimental Skills

The Section B unit of the JEE Main 2027 Physics syllabus, covering the standard laboratory experiments and the analysis of measurements. It includes the vernier calliper and screw gauge (least count, zero error, readings), the simple pendulum, Young's modulus, surface tension and viscosity, the resonance tube, calorimetry, the metre bridge, Ohm's law and the potentiometer, the galvanometer, focal lengths by parallax, the prism and refractive index, the p-n junction and Zener diode characteristics, identifying components, and the analysis and combination of experimental errors.

6 sections · ~265 min read · Free, no login needed
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Topics in this chapter

  1. 1

    Experimental Skills — Easy Practice (Set 1)

    30 min read · Quiz included

  2. 2

    Experimental Skills — Easy Practice (Set 2)

    30 min read · Quiz included

  3. 3

    Experimental Skills — Instruments & Mechanics Experiments (Medium)

    45 min read · Quiz included

  4. 4

    Experimental Skills — Electrical & Optical Experiments (Medium)

    45 min read · Quiz included

  5. 5

    Experimental Skills — Advanced Practice & Error Analysis (Hard)

    55 min read · Quiz included

  6. 6

    Experimental Skills — JEE Main PYQ Practice

    60 min read · Quiz included