Download App

the human eye and the colourful world — Science STD 10 — Question

Gujarat BoardEnglish MediumSTD 10Sciencethe human eye and the colourful world1 Mark
MCQ
Which lens is used by a person suffering from far$-$sightedness?
  • ✓
    A convex lens
  • B
    A concave lens
  • C
    A cylindrical lens
  • D
    A bi$-$focal lens
✓

Answer

Correct option: A.
A convex lens

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q" from the human eye and the colourful world→the human eye and the colourful world — all question types→Science STD 10 question papers→Gujarat Board STD 10 question papers→Gujarat Board question paper generator→

Similar questions

Which of the following alternative shows the correct path of oxygenated blood flow in human beings?
→
What is the wavelength range of visible light?
→
When the ciliary muscles contract, the eye lens becomes$........$and its focal length$.........$This enables us to see nearby objects clearly.
→
Refractive index of glass is maximum for $..........$ coloured light.
→
Which functional group is present in carboxylic acid?
→
The magnetic force acting on a current-carrying wire placed in a magnetic field is directly proportional to __________.
→
Which is male sex hormone?
→
As shown in the following figure, a currentcarrying coil $A B C D$ is placed in a magnetic field. Which portion of the coil does not experience any magnetic force?

Image
→
In which contraceptive method, condom is used?
→
In Mendeleev’s periodic table, gaps were left for the elements to be discovered later. Which of the following elements found a place in the periodic table later?
→