Read this article in Hindi to learn about the various sources of energy. दूध, पानी आदि गर्म करने के लिए ऊष्मीय ऊर्जा आवश्यक होती है । बल्ब भी विद्युत ऊर्जा द्वारा चमकता हैं । ऊर्जा चाहे किसी भी रूप में हो, उसके द्वारा कार्य किया जाता है । बिजली के बल्ब के चमकने पर विद्युतीय […]
Sources of Energy | Hindi | Energy | Environment
Article shared by : 
Essay on Radiation: Types, Effects and Protection | Environment
Article shared by : 
After reading this essay you will learn about:- 1. Types of Radiation 2. Effects of Radiation 3. Protection. Essay on the Types of Radiation: i. Atomic Radiation: Atoms of certain elements emit spontaneously very minute particles and electromagnetic radiations. These tiny particles may carry electric charge as in the case of alpha or beta rays; […]
Upload and Share Your Article:
Top 4 Biological Sources of Energy | Environment
Article shared by :
This article throws light upon the top four biological sources of energy. The sources are: 1. Biomass 2. Biogas 3. Bioethanol 4. Bio-Hydrogen. Biological Source # 1. Biomass: Biomass is organic material of biological origin that has ultimately been derived from the fixation of carbon dioxide and the trapping of solar energy during photosynthesis. If […]