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NCERT solution: Here class 8 subject maths chapter 12 Exponent questions answers notes Available.

NCERT Solution : In class 6 Science  chapter food Where does it come from questions answer , solve paper  Question 1: Do you find that all living beings need the same kind of food? Answer 1: No, different animals eat different kind of foods. Some animals eat only plants, they are called herbivores for example cow, goat. Some animals eat only flesh, they are called Carnivores, for example lion, tiger. Some animals eat both plants as well as animals, they are called omnivores. For example crow, bear.

NCERY Solution: Here for class 6 book science chapterwise questions answers note you get. Question 1: Classify the following fibres as natural or synthetic: nylon, wool, cotton, silk, polyester, jute Answer 1: Natural Fibres : wool, cotton, silk, jute Synthetic Fibres : nylon, polyester

Rational Numbers for Class 8 from NCERT book: All math solution of chapter 1 Rational Numbers available here. Questions answers, solve paper, pdf like questions answers also available here.

NCERT Solution: Free class 8 science chapterwise questions answers, solve paper, notes available here. Question 1: Name the major nutrients in our food.

In NCERT solution of science for class 8 chapter 4 named Metals & Non-metals provides questions, answers, solve paper in pdf like form. In class 8 science , solution get all about metal and non-metals. Question 1: Which of the following can be beaten into thin sheets? (a) Zinc (b) Phosphorus (c) Sulphur (d) Oxygen

In NCERT Solution of class 6 subject Science category Physics lesson Electricity  has questions, answers, sample paper, notes,pdf like solve paper of CBSE board. Question 1: Fill in the blanks: (a) A device that is used to break an electric circuit is called _______________. (b) An electric cell has _______________ terminals.

Discussed NCERT solution of class 10 subject science of chapter 3 named metals and nonmetals. All questions, answers, notes, PDF are available here. Exercise Question 1: Which of the following pairs will give displacement reactions? (a) NaCl solution and copper metal (b) MgCl2 solution and aluminium metal (c) FeSO4 solution and silver metal (d) AgNO3 solution and copper metal.

Discussed NCERT solution of class 6 subject science of chapter 7 named Getting to Know Plants along with questions ,answers ,notes, PDF. Question 1: Correct the following statements and rewrite them in your notebook. (a) Stem absorbs water and minerals from the soil. (b) Leaves hold the plant upright. (c) Roots conduct water to the leaves. (d) The number of petals and sepals in a flower is always equal. (e) If the sepals of a flower are joined together, its petals are also joined together. (f) If the petals of a flower are joined together, then the pistil is joined to the petal.

 Discussed NCERT solution of class 8 subject science of chapter 2 name microorganisms along with questions ,answers, notes ,PDF.  Question 1: Fill in the blanks: (a) Microorganisms can be seen with the help of a ____________. (b) Blue green algae fix __________ directly from air to enhance fertility of soil. (c) Alcohol is produced with the help of __________. (d) Cholera is caused by __________.

Discussed NCERT Solution for class 8 subject science chapter 12 friction related questions answers of CBSE board. NCERT Text Book Solution page 155 Question 1: Fill in the blanks: (a) Friction opposes the _____________ between the surfaces in contact with each other. (b) Friction depends on the _____________ of surfaces. (c) Friction produces __________. (d) Sprinkling of powder on the carrom board ________ friction. (e) Sliding friction is ___________ than the static friction. Answer 1: (a) Friction opposes the motion between the surfaces in contact with each other. (b) Friction depends on the roughness of surfaces. (c) Friction produces heat. (d) Sprinkling of powder on the carrom board reduce friction. (e) Sliding friction is lesser than the static friction.

Your NCERT Solution for class 8 of science subject named Chemical Effects of Electric Current chapter 14 discusses here about all questions answers. NCERT Book Solution Page 180 Question 1: Fill in the blanks (a) Most liquids that conduct electricity are solutions of _________, __________ and ________. (b) The passage of an electric current through a solution causes ____________ effects. (c) If you pass current through copper sulphate solution, copper gets deposited on the plate connected to the ____________ terminal of the battery. (d) The process of depositing a layer of any desired metal on another material by means of electricity is called ____________.

Class 8 Science Solution: Multiple choice question of science related to NCERT book solution of CBSE class 8 student. Question 1 : When a ray of incident light strikes the surface of a plane mirror at an angle of 60° with the mirror. The angle of reflection is: (a) 30° (b) 60° (c) 45° (d) none. Answer: when a Ray of incident light strikes the surface of a plane mirror at an angle of 60°with the mirror then angle of reflection is also 60°.

Class 8 Science: Discussed about Refraction of light with solved paper for class 8 text book related question answer . Question 1:  What is angle of reflection for a ray falling normally on a plane mirror? Answer: Queen a free falling normally on a plane mirror then angle of reflection is zero degree since angle of incidence is zero.

 NCERT Science : Chapter 11 Force and Pressure question answer, worksheet problem, in pdf for class 8 Science. State true or false Question 1: Pressure in liquid decreases with depth. Answer: false Correct answer: pressure in liquid increases with depth.

class 8 science: Discussed the  ncert science book class 8 related solve question for answering ncert science book class 8 Sound related questions. CBSE Board student get all types of solve paper here related to Science . Question 1: How to sound is produced? Answer: Sound is produced due to vibration of an object.

Sound Physics Class 8 : CBSE solved paper with question , helps in solve NCERT problem . Question 1:  name the factor on which pitch of a sound depend? Explain giving some examples. Answer:   Pitch of sound depend on frequency. If the frequency of vibration is more than  the produce sound has a higher pitch. If the frequency of vibration is lesser, than the produce sound has a lower pitch. Women sound is shriller than man because sound of women has higher frequency then a man.

    Chapter Sound and Reflection of sound        Objective:  Multiple choice Questions For Class VIII Science Solve question answer Question 1 :  name the medium in which sound travels slower? (A) Solid                                     (B) Liquid (C) Gas                                      (D) None of these Answer : the medium in which sound Travels slower is gas.

 Life Process class 10 chapter solution of NCERT book. Here get question answer in detail for Science . NCERT page 95 Question 1 .  why is diffusion insufficient to meet the oxygen requirements of multicellular organisms like humans? Answer :  multicellular organisms have to perform many activities for which large amount of energy required. show large amount of food needed to be breaks down which requires large amount of oxygen. But in diffusion process we get very small amount of oxygen which is insufficient for production of large amount of energy.

 NCERT Book Control and Coordination Solution || Class 10 text book question answer biology for CBSE board. NCERT book page 119 Question 1 : what is the difference between a reflex action and walking? Answers : reflex action is a nerve mediated, automatic involuntary response a stimulus without consulting the will. It is controlled by spinal cord. It needs an instantaneous response to a stimulus for delay can be harmful. On Aadhar sise, walking in a straight line is a conscious, voluntary response. It is controlled by a part of hint brain called cerebellum. It does not need an instantaneous response.

NCERT Magnetic Effect of Electric Current : For class 10 text book question answer sample. Why Does a compass needle get deflected when brought near a bar magnet? The compass needle is a small bar magnet. When a compass needle is brought near a bar magnet then due to repulsive force between like poles and attraction between unlike poles, the compass needle is deflected. Finally the compass needle comes to rest in the direction of net magnetic field.

NCERT Electricity Text Book Solution of every sample question with answer for class 10 CBSE Board NCERT book page 200 Question 1: what does an electric circuit mean? Answer: are closed and continuous path of electric current is known as electric circuit. When electric circuit is complete that is closed current flow through it but when electric circuit is open then current doesn't flow through it.

 Quadrilateral CBSE NCERT Class (8, 9, 10) What is Quadrilateral? The closed figure bounded by four sides is called quadrilateral. It has four sides, four vertices and four angles. Sum of all angles is 360 degree. Example: ABCE is a quadrilateral. Its four vertices are A, B, C, D.  Its four angels are <ABC, <DAB, <BCD, <CDA. It has four sides AB, BC, CD, DA.

 Electricity Class 10 CBSE Electricity class 10 Physics important question solution, sample paper, MCQ chapter-wise for SA SAII for 2017,18,19

NCERT Solutions for Class 6: here exercise are explain very easy way.Class 6 NCERT Science Solution of Fibre and Fabric helps the student to clear their doubt very simple way. All NCERT text book exercise you get here which are include Math, Science, English, Hindi etc.

NCERT Solution Class 6 Chapter Components of Food . NCERT Solution of Class Vi sample papers, study material, notes, quiz, extra question , MCQ,    olympiad materials etc

 NCERT Solution for Class 6th CH: Food where does it com e from? Science

NCERT Solutions for Class 8th Force and Pressure  Science Physics

NCERT BOOK  Page No: 61  CBSE CLASS Question (1) What would be the electron dot structure of carbon dioxide which has the formula CO2? Answer : The electron dot structure for carbon dioxide is 

     NCERT BOOK PAGE 85 Question: Besides gallium, which other elements have since been discovered that were left by Mendeleev in his periodic table (any two)? Answer : Scandium and germenium are the other two elements .

Acids, Bases and Salts :  On basis of chemical properties compound are divided into three groups i) acids ii) bases and iii) salts. Here we discussed about Acids. What is Acid? An acid is a chemical substance which when dissolved in water yields hydrogen ions (or hydronium ions) as the only positively charged ions.

 Acids Bases and Salts Class 10 CBSE What is a salt? A salt is a compound formed by the replacement of hydrogen ions of an acid, partly or wholly by a metal or ammonium ion. Example sodium chloride, calcium sulphate etc. Again salts is formed by acid base neutralisation reaction. Such as sodium chloride (Nacl) is formed due to neutralisation reaction between sodium hydroxide (NaOH) and hydrochloric acid (Hcl).