Weber Fechner law and Steven Power law | Sensory physiology lectures | CNS physiology mbbs 1st year скачать в хорошем качестве

Weber Fechner law and Steven Power law | Sensory physiology lectures | CNS physiology mbbs 1st year

Physiology lecture explains Weber fechner Law and Steven's Power Law of sensory perception with the concept of just noticeable difference, Buy Physiology Notes/Videos/MCQs here: Download 📲 Android app for Physiology notes here: https://play.google.com/store/apps/de... 🍏 IOS app: https://apps.apple.com/in/app/myinsti... (use org code:ezlep) 🧑🏼‍💻 Login in laptop: https://web.classplusapp.com (use org code: ezlep) Visit the website: http://www.physiologyopen.com/ Buy our Practical Physiology 2nd edition book here: 👉 Amazon: https://amzn.in/d/9pKLWns 👉 Flipkart: https://www.flipkart.com/practical-ph... Want to excel in academics: Buy our book The Roadmap for Academic Success: Essential Student Strategies for Time Management, Focus, Beating Procrastination, Learning, and Memory 👉 :https://amzn.in/d/dWDdSG4 or here: https://shorturl.at/pbmUt Watch: Labelled line principle:   • Labeled line principle and law of projecti...   Watch sensory transduction:    • Sensory transduction | Sensory Physiology ...   Watch: Classification of sensory receptors:   • Sensory transduction | Sensory Physiology ...   The concept of Just Noticeable Difference was given by Weber where he explained that we will be able to perceive the difference in intensity of the stimulus depending on the original strength of the stimulus. For higher strengths of stimulus, a greater chnage in intensity of stimulus is required is required to notice the difference in intensities. Fechner took this concept and tried to explain the percieved intensity of stimulus vis a vis the strength of stimulus. But Fechner law was applicable to only very high and very low intensities of stimulus. Later this was modified by Steven who gave Power law to explain the percieved intensity of stimulus. #neurophysiology #sensoryphysiology #physiology #physiologyopen #1styearMBBS #MBBS1styear #physiology #cns #cnsphysiology