Question
Download Solution PDFमानव की आँख में दृष्टि की दृढ़ता _______ है।
This question was previously asked in
URSC ISRO Technical Assistant Electronics 20 August 2017 Official Paper
Answer (Detailed Solution Below)
Option 2 : एक सेकंड की 1/16वीं
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Download Solution PDF- एक सामान्य मानव आँख में दृष्टि की दृढ़ता 1/16 s होती है।
- किसी वस्तु से आने वाली प्रकाश की किरणें आँख में प्रवेश करना बंद कर देने के बाद भी दृष्टि की धारणा को बनाए रखना दृष्टि की दृढ़ता कहलाती है।
- आम तौर पर एक छवि अपनी उद्दीपन को हटाने के बाद 1/16वीं सेकंड के लिए रेटिना पर बनी रहती है।
Latest ISRO Technical Assistant Updates
Last updated on May 30, 2025
-> The ISRO Technical Assistant recruitment 2025 notification has been released at the official website.
-> Candidates can apply for ISRO recruitment 2025 for Technical Assistant from June 4 to 18.
-> A total of 83 vacancies have been announced for the post of Technical Assistant.
-> The Selection process consists of a written test and a Skill test.
-> Candidates can also practice through ISRO Technical Assistant Electrical Test Series, ISRO Technical Assistant Electronics Test Series, and ISRO Technical Assistant Mechanical Test Series to improve their preparation and increase the chance of selection.
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