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Dual Nature of Radiation · 2020 · 4 Sep · Shift 1

2 Physics questions from this JEE Main paper
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Dual Nature of Radiation · 2020 · 4 Sep · Shift 1

2 Physics questions from this JEE Main paper

  1. Q43.Given figure shows few data points in a phot electric effect experiment for a certain metal. The minimum energy for ejection of electron from its surface is: (Plancks constant h = 6.62 × 10–34 J.s) Includes diagram
    Physics · Dual Nature of Radiation · MCQ
  2. Q51.Particle A of mass mA = 2m​ moving along the x-axis with velocity v0 collides elastically with another particle B at rest having mass mB =3m​. If both particles move along the x-axis after the collision, the change Δλ…
    Physics · Dual Nature of Radiation · MCQ