Common GK / GK: Science / Other SSC Exams / Railway Exams / SSC & Railways / SSC CGL / SSC CSHL / Study Notes, Books
by Seekhe Editor · Published September 21, 2018
Important Definitions and Laws ⦁ CAPILLARITY – When a capillary tube is dipped in a liquid, liquid ascends or descends in a capillary tube. This phenomenon is called capillarity. ⦁ VISCOSITY – The property of a liquid by virtue of which it opposes the relative motion between its different layers is called viscosity. ⦁ ELASTICITY – The property of material...
GK: Science / Other SSC Exams / Railway Exams / SSC & Railways / SSC CGL / SSC CSHL / Study Materials / Study Notes, Books
by Seekhe Editor · Published September 19, 2018
Important Definitions and Laws of Physics ⦁ WORK – If a body gets displaced when a force acts on it, work is said to be done. Work is measured by product of force and displacement of the body along the direction of force. ⦁ Work is scalar quantity and its SI unit is joule. ⦁ ENERGY – Capacity of doing...
GK: Science / Other SSC Exams / Railway Exams / SSC & Railways / SSC CGL / SSC CSHL / Study Materials / Study Notes, Books
by Seekhe Editor · Published September 18, 2018
Important Definitions and Laws of Physics SCALAR QUANTITIES – Physical quantities which have magnitude only and no direction are called scalar quantities. E.g. : Mass, speed, volume, work. VECTOR QUANTITIES – Physical quantities which have magnitude and direction both and obey triangle law are called vector quantities. E.g. : Displacement, velocity, acceleration. DISTANCE – Distance is the length of actual...
General Knowledge / GK: Science / Other SSC Exams / Railway Exams / SSC & Railways / SSC CGL / SSC CSHL / Study Materials / Study Notes, Books
by Seekhe Editor · Published September 17, 2018
Railway Recruitment Board has scheduled Group D Exam from 17th September 2018. To help you with your preparation we are providing Railway Group D Study Material and Notes. Here you can get notes for General Science, Current Affairs, General Knowledge, Reasoning and Quantitative Aptitude. The study material provided here will help to cover major topics for Railways Group D, ALP, SSC Exams, Insurance Exams and other Competitive Exams. You can...
विज्ञान तथा प्रौद्योगिकी एक बार अवश्य पढ़े 1. मात्रक A. बल 1. न्यूटन/डाइन B. दाब 2. पास्कल C. उर्जा 3. जूल/अर्ग D. शक्ति 4. वाट 2. उर्जा रूपांतरण A. सौर सेल 1. उष्मा से वैद्युत B. नाभिकीय संयंत्र 2. द्रव्यमान से उष्मा C. इंजन 3. उष्मा से यांत्रिक D. मोटर 4. वैद्युत से यांत्रिक 3. विद्युत चुंबकीय तरंगें A. गामा...
Dear Friends is post me hamane science GK se related questions post kiye he mainly Scientist and their Discovery/ Inventions which are important for your competitive exams like Vyapam, SSC, Railways, IBPS etc. ®वैज्ञानिक खोजे- खोजकर्ता® ®इलेक्ट्रॉन की खोज :- जे०जे०थॉमसन ®प्रोटॉन की खोज :- गोल्डस्टीन ®न्यूट्रॉन की खोज :- जेम्स चैडविक ®नाभिक की खोज :- रदरफोर्ड ®डायनेमो :- माइकेल...
