Related Questions

  1. The condition for obtaining secondary maxima in the diffraction pattern
  2. “On flowing current in a conducting wire the magnetic field is produced around it”.
  3. A neutron is moving with a velocity u.It collides head on and elastically with an atom
  4. An ideal heat engine works between temperature T₁=500 K and T₂=375 K.
  5. The area of cross-section of one limb of an U-tube is twice that of the other.