A photon is an elementary particle and the quantum (smallest amount of any physical entity) of all forms of electromagnetic radiation. Download Photons Notes PDF. For UPSC 2021 prep, follow BYJU'S
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TheseNCERT Books for Class 6 Sciencehas been arranged specially for CBSE class 6th students but these books are equally useful for someone who is preparing for different competitive exams like UPSC Exams, Bank BO Exams, Railway Exams etc. ...
New material found can efficiently convert waste heat to electricity to power small home equipment & vehicles Scientists have found a new Lead (Pb) free material which can efficiently convert waste heat to power our small home equipment and automobile...
The lamp has a unique branch structure which can be split into two different parts and each has a unique function like the larger “twigs” for table lamps; the 14 cm/5.5 inches “twigs" can be taken down as emergency flashlights. ...
UPSC Exam: Understand why choosing Political Science & International Relations (PSIR) as Optional in IAS exam will help you score more in UPSC Mains. PSIR Optional has two papers- Paper-I & Paper-II for a total of 500 marks. For UPSC 2023 preparation, fo
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