ivy3954
ivy3954 ivy3954
  • 07-10-2019
  • Physics
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Differentiate between umbra and penumbra

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itsjustmepopularb
itsjustmepopularb itsjustmepopularb
  • 07-10-2019

Answer:Answer :- The difference s between an umbra and a penumbra are : Umbra- It is the portion of shadow where no light reaches from the source of light due to the opaque object. ... Penumbra- It is the portion of shadow where a portion of light from the source of light reaches the opaque object in between them.

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