Question
What happens to the brightness of the image formed by a
concave mirror when an object moves closer to its focus?Solution
As the object moves closer to the focal point of a concave mirror, the image becomes larger and brighter. This is due to the concentration of reflected light rays forming a more intense and magnified image.
Which of the folloiwng country’s Navy was on a goodwill visit to Mumbai from 28 Oct to 02 Nov 22?
What significant milestone was achieved in the Arun III hydropower project in Nepal with Indian assistance?
Recently, In order to reach seventeen lakh defense pensioners nationwide, the Defence Ministry has inked an MoU with which two banks?
How many biological samples are housed in India’s first diabetes biobank?
Which is the first fully constitution-literate district in India?
For how many years does the Delhi government propose to reimburse property tax after issuance of occupancy certificates under the draft industrial policy?
What is the theme of the National Conference of Estimates Committees held in June 2025?
Which feature of DHRUVA allows citizens to manage and share address data securely?
Who emphasized the importance of behavior, knowledge, and habits in cyber security at the Cyber Security Conclave organized by CSC and USI?
What was the age of Vatsala, the elephant, when she passed away in July 2025?
