Math, asked by Kjrao1977, 1 year ago

the focal length of a convex lens according to the sign convention is

Answers

Answered by Anonymous

2

positive..............

Answered by Hasti152002

2

Focal length of convex lens is always positive according to sign convention.......

Previous Question

Next Question

Similar questions

Math, 7 months ago

find the angle which is equal to its supplement ...

Political Science, 7 months ago

What is a single party system?

Hindi, 7 months ago

16 )बुढ़िया का हाल पूछने में लेखक को किस के कारण परेशानी थी? पोशाक के पड़ोसी के दुकानदार के बच्चों के...

Math, 1 year ago

find the area of a rectangle ab=13cm,bc=8cm...

Sociology, 1 year ago

How can we control over population in chennai ?

Math, 1 year ago

An 8 litre cylinder contains a mixture of oxygen and nitrogen volume of oxygen is 16% of total volume a few litre mixture is released an equal amount of nitrogen is added. then same amount of mixture as before is released andvreplaced by nitrogen for second time. as result oxygen content becomes 9% of total volume. how many litre released eachtime...

Science, 1 year ago

Meena who is studying in class-x gets tired very soon and her skin colour is turning pale, her haemoglobin content in the blood is also low she is really confused about this situation. i). which disease is she suffering from. ii). what kind of diet should she take to overcome this problem.

Math, 1 year ago

who invented math tell me in one paragraph...