Physics, asked by plabitahazarika925, 2 months ago

A real image of size twice the size of the object is formed at distance of 42cm on the other
side of the lens. Find the object distance and the focal length the of the lens.

Answers

Answered by nazim190103

1

Answer:

use Formula Of Focal Length R/2

Previous Question

Next Question

Similar questions

Math, 1 month ago

abc + 2abc + 3abc please answer fast...

Math, 1 month ago

(x + 1/x) = 4, then the value of (x4 + 1/x4)...

English, 1 month ago

Olympics start with me, and Tokyo ends with me. What am I? Japan The letter O Greece Marathon...

English, 2 months ago

write a letter to your counsic who stays in another city describing your views on the pandemic.also talk about your inability to visit him her during the summer berack due to the lockdown...

Hindi, 2 months ago

kabir ne sadhou ko iswar Ka was Kaha bataya hai?

English, 10 months ago

who is RK NARAYAN name his two books...

Hindi, 10 months ago

नालाखत पाठत पद्यांश पढ़कर दी गई सूचनाओं के अनुसार कृतियाँ कीजिए : पद्यांश क्र. 2 (पाठ्यपुस्तक पृष्ठ क्र. 1) क्या ही स्वच्छ चाँदनी है यह, है क्या ही निस्तब्ध निशा। है स्वच्छंद-सुमंद गंध वह निरानंद है कौन दिशा? बंद नहीं, अब भी चलते हैं नियति नटी के कार्य-कलाप। पर कितने एकांत भाव से कितने शांत और चुपचाप।। नाकलन) । पूर्ण कीजिए : कवि की कल्पना में हैं- चाँदनी रात्रि-...

Math, 10 months ago

Find roots using quadratic formula x-1/x-2+x-3/x-4=3× 1/3...