Physics Physics Mcqs
Q Two convex lenses of equal focal length f are placed in contact the resultant focal length of the combination is______________?
  • A A. Zero
  • B B. Focus
  • C C. 2 f
  • D D. F/2
Previous Hydrogen atom does not emit X-rays because ____________…
Next Least distance of distinct vision_____________?
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Word of the Day
23 Jul
Aisle
a passage between rows of seats in a building such as a church or theatre, an aircraft, or train.
Ψ·ΩˆΫŒΩ„ ΨͺΩ†Ϊ― Ψ±Ψ§Ψ³Ψͺہ، Ω†Ψ΄Ψͺوں Ϊ©Ϋ’ Ψ―Ψ±Ω…ΫŒΨ§Ω† Ψ±Ψ§Ψ³Ψͺہ

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