Important Previous Years General Science Questions and Answers for RRB JE CBT 1 for All Engineering Branches
Last date for RRB Junior Engineer has ended and now its time for preparing First stage Computer Based Test (CBT). It is better to prepare based on the syllabus provided by RRB JE 2018 notification to score high marks in the CBT 1.
First stage CBT has 100 questions and you have 90 minutes to answer these 100 questions. The questions will be based on four sections as mentioned in the notification like Mathematics, General Intelligence and Reasoning, General Awareness and General Science. The section wise number of questions are given below.
Mathematics - 30 Questions
General Intelligence and Reasoning - 25 Questions
General Awareness - 15 Questions
General Science - 30 Questions
In this section we are discussing about the General Science topic for RRB Junior Engineer(JE). Brief syllabus for General Science as mentioned in RRB JE notification is as follows.
General Science : Physics, Chemistry and Life Sciences(Biology) up to 10th Standard CBSE syllabus
You can expect any questions from General Science section based on CBSE syllabus. Important topics for General Science based on previous years question papers are given below.
Detailed Important Syllabus Physics : Topics for RRB JE
Fundamental units and Measurements, Work, Energy, Power, Potential Energy and Kinetic Energy, Freely falling body, terminal velocity, Electricity, Energy conversions, conductors and insulators, resistance, super conductivity, Electrical power transmission, fuse,emf,electromagnetic induction, mutual induction,lamps, semi conductors, light, photoelectric effect, quantum theory, various discoveries of instruments, refraction, total internal reflection, dispersion, interference, diffraction, scattering of light, polarisation, Doppler effect, Tyndall effect, lens, mirrors, atmospheric layers,Raman effect, sound, waves, laser, electromagnetic radiations, heat, thermometer, heat transmission,thermal expansion, thermal conductivity, melting point, boiling point, evaporation, sublimation, black body, motion, rotation and revolution, projectile motion, inertia, newtons law of motion,force, centripetal force, impulsive force, impulse, frictional force, gravitational force, Archimedes principle, pascal's law, adhesion and cohesion, surface tension, pressure, viscosity, capillarity, escape velocity, weight and mass, density, simple machines, nuclear physics, MagnetismDetailed Important Syllabus Chemistry : Topics for RRB JE
Atom and discoveries, atom models,electron, neutron, proton, molecule, element, compound, mixture,chemical compounds and common names, inventions in chemistry, most abundant elements, diseases and related elements, isotopes, isobars, isomers, isotones, periodic table old and modern, important metals and uses : Lithium, sodium, potassium, calcium,magnesium, mercury, iron, silver, platinum, gold, copper, aluminium, tin, lead, titanium, Elements and its ores, Alloys, Manufacturing process,Non Metals : Carbon, boron, sulphur, phosphorus, hydrogen, hardness of water, ammonia, carbon dioxide, noble gases and inert gases, acids, bases, alkaloids, organic chemistry, alcohol, polymers : plastic, rubber, chemistry in daily life,drugs, soap, glass, etc
Detailed Important Syllabus Life Science (Biology) : Topics for RRB JE
cells and organelles,plastids, carbohydrate, protein, fat, minerals, minerals and deficiency disease, vitamins and their chemical names, vitamin deficiency disease, Human body : Eyes, eye diseases, ear, nose, tongue, skin, nervous system, brain, cerebrum, cerebellum, medulla oblongata, hypothalamus, spinal cord, neurons, heart, blood, blood groups, blood cells, lymphatic system, respiratory organs, lungs, teeth, digestive system, liver, kidney, bones, muscles, endocrine system, pituitary gland, thyroid gland, parathyroid gland, pancreas, thymus gland, pineal gland, reproduction, diseases, bacterial diseases, viral diseases, fungal diseases, protozoa, vaccination, diseases and common names, air born, water born and diseases spread through mosquito, diagnosis test, diseases and affected organs, genetics, cloning, theories of evolution,
Animal Kingdom, insects, cold blooded and warm blooded animals, fish, amphibians and reptiles, snakes, birds, mammals, scientific names of animals,
Plant kingdom, cells, plants grow in extreme conditions and names, plant hormones, medicinal plants, photosynthesis, food chain, environmental science, green revolution, white revolution, blue revolution, golden revolution.
Previous Question Bank
It is better you go through these previous years question bank based on General Science topics and get an idea on questions from General Science Topic. The question were asked previously for various competitive examinations like SSC, RRB, PSC etc. You can expect same level of questions for your RRB JE 2018 exams. We will try to add more and more questions based on the topic General Science in this page for RRB JE 2018 CBT 1 exam.
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