Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents

Your guest activity stays on this device

Sign in to save progress →
Sign in

Units and Measurements · 2022 · 27 Jul · Shift 1

2 Physics questions from this JEE Main paper
Guest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
  1. PYQ Library
  2. /JEE Main
  3. /Papers
  4. /2022 · 27 Jul · Shift 1
  5. /Physics
  6. /Units and Measurements

Units and Measurements · 2022 · 27 Jul · Shift 1

2 Physics questions from this JEE Main paper

  1. Q47.A torque meter is calibrated to reference standards of mass, length and time each with 5% accuracy. After calibration, the measured torque with this torque meter will have net accuracy of :
    Physics · Units and Measurements · MCQ
  2. Q64.The one division of main scale of Vernier callipers reads 1 mm and 10 divisions of Vernier scale is equal to the 9 divisions on main scale. When the two jaws of the instrument touch each other, the zero of the Vernier lies to…
    Physics · Units and Measurements · Numerical