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Units and Measurements · 2025 · 24 Jan · Shift 1

2 Physics questions from this JEE Main paper
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Units and Measurements · 2025 · 24 Jan · Shift 1

2 Physics questions from this JEE Main paper

  1. Q70.For an experimental expression y=27.432.3×1125​, where all the digits are significant. Then to report the value of y we should write
    Physics · Units and Measurements · MCQ
  2. Q73.The least count of a screw guage is 0.01 mm . If the pitch is increased by 75% and number of divisions on the circular scale is reduced by 50%, the new least count will be ​×10−3 mm
    Physics · Units and Measurements · Numerical