Science, asked by advocatessunilyadav1, 8 months ago

the image of an object formed by a convex lens is of the same size as that of the object if then image is formed and the distance of 50 cm from the lens at what distance from the lens is the object placed find the focal length and the power of the lens used

Answers

Answered by NikhilKumar1806

0

Explanation:

your answer is with the attachment

Attachments:

Previous Question

Next Question

Similar questions

Social Sciences, 4 months ago

11. प्रांतीय दल किसे कहते हैं? (C) अर्द्ध एकात्मक 12. तानाशाही किसे कहते हैं। 13. बहुसंख्यकवाद क्या है? इसका एक उदाहरण दीजिए 14. गठबंधन सरकार से क्या तात्पर्य है? 15. राजनीतिक दलों द्वारा चंदा संबंधी प्रस्तावित दो सुधारों को लिखिए। 16. दल-बदल से कौन-कौन-सी हानियाँ होती हैं? 17. संघीय व्यवस्था कैसे चलती है? 18. श्रीलंका की जटिल जातीय बुनावट से आप क्या समझते हैं? 19. 73वें संवैधानिक संशोधन की...

Hindi, 4 months ago

(ङ) सूरदास बार-बार चरणों की वन्दना क्यों कर रहे हैं?

Chemistry, 4 months ago

4 A block of copper having a temperature of 800°C was dropped into 500 g of was. The initial temperature of the water was 40°C. After the block was dropped in its temperature of the water rose to 45°C. The specific heats of copper and water a 0.385 /s/Cand 4.19 J/g/°C respectively. What is the mass of the copper block? (A) 404.54 g (B) 505.65 g (C) 606.76 g (D) 707.87 g...

Math, 8 months ago

75.Children _________ drink alcohol. (Choose the modal) (1 Point) Mustn’t Wouldn’t Couldn’t None of these ...

Physics, 8 months ago

For the reaction A + 2B 3C, if the rate of disappearance of B at time is 0.8 wto molts* then the rate of appearance of C at time t is (1) 0.4 x 10-mol L-s1 (2) 0.8 x 104 mol L-4 st (3) 1.2 x 10-mol L-15-1 (4) 1.6 * 104 mol L-...

Social Sciences, 1 year ago

The Indian Foreign Policy Signed bbetwen...

Biology, 1 year ago

The main cellular process that alows the cells to grow and develop into tisssue is ? A. interphase B. metaphase C.telophase D.anaphase...

Computer Science, 1 year ago

Write a short note on any one type of computer based on size...