Physics, asked by enjoy1, 10 months ago

three uses of concave lens​

Answers

Answered by MrPrashasst
4

Concave lens are used in following devices -;

1) Cameras. ...

2) Flashlights. ...

3) Lasers. ...

and etc

Answered by debabrata67
2
1.It is used for making spectacles.
2.It's used in making toys like kaleidoscope
3.It is for making reflecting periscope which are used bu soldier's to watch there enemies while sitting in trenches.
Previous Question
Next Question
Similar questions
English, 5 months ago
how writing for a script of a film and for a novel is entirely different?explain difference through an example for which writing techniques "less is more" is used and why guys kbhi to full answer dy dya kro​...
Math, 5 months ago
The curved surface area of a cylinder is 176 square cm and its area of the base is 38.5 square cm . Find its radius and height. ​...
English, 5 months ago
class 8th chapter = Black areoplane​...
Math, 10 months ago
what is the coordinate of one vertex of parallelogram ABCD whose three vertices are A(0,0),B(b,c),D(a,0)?
Chemistry, 10 months ago
why did mendeléev leave some gaps in his periodic table​...
English, 11 months ago
the boys have lost both of their parents.they have none other than their ailing sister. What force binds them together and encourage them to do such a hard work? write your answer with reference to the story two gentlemen of Verona class 10. PLEASE DON'T POST THE SILLY ANSWER. PLEASE HELP ME.
English, 11 months ago
What do you all mean by an addiction killer?
Hindi, 11 months ago
bade ghar ki beti workbook answer...