Class 10 Exam  >  Class 10 Questions  >  An object is placed 10 cm from a diverging le... Start Learning for Free
An object is placed 10 cm from a diverging lens which forms an image 6.5 cm from the lens. What is the focal length of the lens?
  • a)
    +18.5 cm
  • b)
    – 3.9 cm
  • c)
    + 3.9 cm
  • d)
    -18.5 cm
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
An object is placed 10 cm from a diverging lens which forms an image 6...
Free Test
Community Answer
An object is placed 10 cm from a diverging lens which forms an image 6...
Since, it is a diverging lens, that is, a concave lens, we have
u = -10 cm, v = -6.5 cm
Explore Courses for Class 10 exam

Top Courses for Class 10

Question Description
An object is placed 10 cm from a diverging lens which forms an image 6.5 cm from the lens. What is the focal length of the lens?a)+18.5 cmb)– 3.9 cmc)+ 3.9 cmd)-18.5 cmCorrect answer is option 'D'. Can you explain this answer? for Class 10 2025 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about An object is placed 10 cm from a diverging lens which forms an image 6.5 cm from the lens. What is the focal length of the lens?a)+18.5 cmb)– 3.9 cmc)+ 3.9 cmd)-18.5 cmCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 10 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An object is placed 10 cm from a diverging lens which forms an image 6.5 cm from the lens. What is the focal length of the lens?a)+18.5 cmb)– 3.9 cmc)+ 3.9 cmd)-18.5 cmCorrect answer is option 'D'. Can you explain this answer?.
Solutions for An object is placed 10 cm from a diverging lens which forms an image 6.5 cm from the lens. What is the focal length of the lens?a)+18.5 cmb)– 3.9 cmc)+ 3.9 cmd)-18.5 cmCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 10. Download more important topics, notes, lectures and mock test series for Class 10 Exam by signing up for free.
Here you can find the meaning of An object is placed 10 cm from a diverging lens which forms an image 6.5 cm from the lens. What is the focal length of the lens?a)+18.5 cmb)– 3.9 cmc)+ 3.9 cmd)-18.5 cmCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of An object is placed 10 cm from a diverging lens which forms an image 6.5 cm from the lens. What is the focal length of the lens?a)+18.5 cmb)– 3.9 cmc)+ 3.9 cmd)-18.5 cmCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for An object is placed 10 cm from a diverging lens which forms an image 6.5 cm from the lens. What is the focal length of the lens?a)+18.5 cmb)– 3.9 cmc)+ 3.9 cmd)-18.5 cmCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of An object is placed 10 cm from a diverging lens which forms an image 6.5 cm from the lens. What is the focal length of the lens?a)+18.5 cmb)– 3.9 cmc)+ 3.9 cmd)-18.5 cmCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice An object is placed 10 cm from a diverging lens which forms an image 6.5 cm from the lens. What is the focal length of the lens?a)+18.5 cmb)– 3.9 cmc)+ 3.9 cmd)-18.5 cmCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice Class 10 tests.
Explore Courses for Class 10 exam

Top Courses for Class 10

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev