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X Board Question Ch: Human Eye and Colourful World
Guess Paper for Board exam 2014Q. (a) List the factors on which scattering of light depends. (b) What is Tyndals, effect ?Q. A student sitting on the last bench in a class room cannot read the black...
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SUMMATIVE ASSESSMENT -II SCIENCE CBSE BOARD MANAGEMENT OF NATURAL RESOURCES...
1. India has more than 50,000 strains of rice. Mention the level of biodiversity it represents. [2010] Ans. It is a genetic variation within the species.2. Mention the information that the health...
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Stars and The Solar System Oral questions CCE FA Test 8th class
8th (VIII) Stars and The Solar System (Physics)Oral questions for Formative and Summative AssessmentsQ.1.Name the planet appears I the northern sky before sun rise?Ans: Venus brightest of all...
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cbse science 8th Multiple Choice Questions Universe stars and planets
1The nearest star to the planet earth is: a) Venus b) Sun c) Moon d) Alpha 2 Orion is a name of a ____________________. a) star planet b) planet c) galaxy d) constellation 3 The largest planet of the...
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Science X Summative Assessment Term II Sample Paper solved
Paper: Science X Summative Assessment Term II Sample PaperFM :90Total time 3 hrs1 mark Questions1. Name the element which has twice as many electrons in its second shell as in its first shell. Write...
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CBSE VIII Reproduction in plants and animals practice notes study
The life process that help to produce new ones of their own kind is called reproduction. This help in continuation of life from one generation to otherThere are two kinds of reproduction: When two...
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X Magnetic effects of currents [Conceptual Question with solution)
Question:Imagine that you are sitting in a chamber with your back to one wall. An electron beam, moving horizontally from back wall towards the front wall, is deflected by a strong magnetic field to...
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CBSE Physics Numerical based on chapter - Electricity & its effects For...
NUMERICAL - Electricity and its effects For (Class X)1. A resistance of 6 ohms is connected in series with another resistance of 4 ohms. A potential difference of 20 volts is applied across the...
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Trend Setter Chapter Electricity numerical Problems for class 10 CBSE
1. How much work is done in moving a charge of 2 C across two points having a potentialdifference of 12 V?2. A wire of resistance R is cut into five equal pieces. These five pieces of wire are then...
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CBSE PHYSICS class 9th Motion Numerical Problems
1. An airplane accelerates down a runway at 3.20 m/s2 for 32.8 s until is finally lifts off the ground. Determine the distance traveled before takeoff.2. A car starts from rest and accelerates...
View ArticleX CBSE Physics Guess Paper Solved Ch.Magnetic effects of currents
1. A magnetic compass shows a deflection when placed near a current carrying wire. How will the deflection of the compass get affected if the current in the wire is increased? Support your answer with...
View ArticleX Science Questions From CBSE Examination Papers Ch: Magnetic Effect of currents
1. Q. What is solenoid? Draw the pattern 0f magnetic field line of a solenoid through which steady current flows2 Marks2. Q. What are permanent magnet and electromagnet? Give two use of each. 2 Marks3....
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CLASS VIII physics Chapter Sound Solve CBSE Exam Assignments
Q.1 How does a sound making object differ from one that is silent?Answer: Sound making object can vibrate easily. Q.2 How does sound from a sound producing body travel through air...
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IX Bio. Why do we fall ill? NCERT solved questions
Q. What is an antibiotic? Give its one example Ans: Antibiotic is a chemical substance that kill bacteria, secreted by microorganismswhich can kill the pathogens Example – Penicillin Q. (i) Which...
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Physics numerical of chapter 10 gravitation class 9
Physics numerical of chapter 10 gravitation class 9- Part-011. The gravitational force between two objects is F. How will this force change when (i) distance between them is reduced to half (ii) the...
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Wind Storm and Cyclone :Natural Phenomena: 7th class Hots Questions
Question: 1. Why are people advised not to stand near fast moving train?Ans: When train moves with high speed it creates region of lower pressure . This low pressure push man towards the train...
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New CBSE Class 09 SA1 Question Papers 2014 - 2015
CBSE 2014 - 2015 Class 09 SA1 Question Papers – ScienceCBSE 2014 – 2015 Class 09 SA1 Question Papers – Social ScienceCBSE 2014 – 2015 Class 09 SA1 Question Papers – MathsCBSE 2014 – 2015 Class 09 SA1...
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New CBSE Class 10 SA1 Question Papers 2014 - 2015
CBSE 2014 – 2015 Class 10 SA1 Question Papers are given below.(CBSE 2014 - 2015 Class 10 SA1 Question Papers – ScienceCBSE 2014 – 2015 Class 10 SA1 Question Papers – Social ScienceCBSE 2014 – 2015...
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8th Solved Chemical effects of electric current assignments
Q1. Do liquids also conduct electricity? Name two liquids which conduct electricity and two liquids which do not conduct electricity.Ans: Two liquids which conduct electricity are : Lemon juice...
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Physics - Class 10 - to study refraction of light in rectangular glass slab
In triangle GBC, r1+90 =-r2+90 ...as the sum of angles in a triangle is 180 degreer1=r2............................iNow refractive index of glass=sin i/sin r1 =sin e/sin r2....................iias...
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