Science, asked by darshilpobaru, 5 months ago

can any one drive the equation for power of lens.

this is the question of class 10th. chapter -10 light :Reflection and refraction

Answers

Answered by sidd200

1

Answer:

There is no derivation for power of lens

Just learn the direct formula P = 1/f

I am in class 11th I have not studied it either

Previous Question

Next Question

Similar questions

Political Science, 2 months ago

In military dictatorship, the _______is in control...

Physics, 2 months ago

The magnitude of average acceleration in this interval a A particle is moving eastwards with a speed of 6 m/s. After 6 s, the particle is found to be moving with same speed in a direction 60° north of east. (B) (a? +bº) 3. of time is N 6 m/s 60° E WO 6 m/s S Aakash Educational Services Limited - Regd. Office : Aaka...

Art, 2 months ago

(ii) भारत में आर्थिक सुधारों की योजनाओं को कब प्रारंभ किया ? (iv) कौन सा देश गुटनिरपेक्षा आन्दोलन का संस्थापक देश नही है? (v) प्रथम गुट निरपेक्ष सम्मेलन कहा हुआ था? प्रश्न.5 शीत युद्ध क्या था? अथवा मित्र राष्ट्रों का नेतृत्व कौन कर रहा था ? प्रश्न6. शॉक थेरेपी की सर्वोपरी मान्यता क्या थी। अथवा ऑपरेशन इनफाइटनाइट रीच क्या था ? प्रश्न.7 ऑपरेशन ईराकी फ्रिडमे के पीछे अमेरिका का असली मकसद क्या था? अथवा...

Social Sciences, 5 months ago

mention two non-federal features of indian parliament?

Social Sciences, 5 months ago

(a) absorb ultra violet rays (c) burn meteors (d) enable rainfall Which one of the following is the main cause of global warming? (a) air pollution (b) water pollution (d) land degradation (c) soil pollution Smog causes- (b) purification of air (a) breathing problems (d) reduction in temperatur (c) heavy rainfall in the blanks. O Atmosphere is mainly composed of three major gases-nitrogen,...

Biology, 9 months ago

How does touch me not plant detect the touch while there is neither a nervous tissue nor any muscle tissue?

Physics, 9 months ago

Solve this question plz...

History, 9 months ago

evolution of 4 means of transport i.e name 4 earliest means of transport and 4 now's m.o.t ...