NextMockપરીક્ષાઓ શોધો, દા.ત. SSC CGL, UPPSC, Lekhpal
State PCS PYQPrelims 2021

UPPCS · પ્રશ્ન 25

Diffusion (scattering) of light in the atmosphere takes place due to:

  1. Carbon dioxide
  2. Dust particles
  3. Helium
  4. Water vapours
જવાબ બતાવો અને સમજૂતી

જવાબ: (B) Dust particles

સમજૂતી

Suspended dust particles and molecules scatter sunlight in the atmosphere.