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Click here to download CBSE Chemistry Solved Board Papers. Click here to download Previous Year CBSE Chemistry Solved Board Papers CBSE All India Chemistry 2017 Solved Board Paper. CBSE Chemistry 2016 Solved Board Paper CBSE Chemistry 2015 Solved Board Paper CBSE Chemistry 2014 Solved Board Paper CBSE Chemistry 2013 Solved Board Paper CBSE Chemistry 2012 Solved Board Paper CBSE Chemistry 2011 Solved Board Paper One month to go for the final 2018 CBSE board exam. Chemistry Practical ExamTheory Board Exam The practical exam will have 30 marks weightage and the theoretical exam will be having 70 marks weightage. The Evaluation Scheme of the practical exam given below: Practical Examination Students can also check the solved 2017 Chemistry board papers for both region Delhi and ALL INDIA The marks weightage of each chapter is given below: Allocation of Unit wise marks CBSE board exam Chemistry class 12 The CBSE 2018 Class 12 Date sheet released and the final exam will be starts on 5 March.
Click here to download CBSE Psychology Solved Board Papers. Click here to download Previous Year CBSE Psychology Solved Board Papers CBSE All India Psychology 2017 Solved Board Paper. CBSE Psychology 2016 Solved Board Paper CBSE Psychology 2015 Solved Board Paper CBSE Psychology 2014 Solved Board Paper CBSE Psychology 2013 Solved Board Paper CBSE Psychology 2012 Solved Board Paper One month to go for the final 2018 CBSE board exam.
I) Psychology Practical ExamII) Theory Board Exam The practical exam will have 30 marks weightage and the theoretical exam will be having 70 marks weightage. The Evaluation Scheme of the practical exam given below: Practicals 30 Marks 60 Periods Development of case profile: Using appropriate methods like, interview, observation and psychological tests.Test administration: Students are required to administer and interpret five tests.In Practical examination, the student will be required to administer and interpret two psychological tests. The CBSE 2018 Class 12 Date sheet released and the final exam will be starts on 5 March.
Click here to download CBSE Sociology Solved Board Papers. Click here to download Previous Year CBSE Sociology Solved Board Papers CBSE All India Sociology 2017 Solved Board Paper CBSE Sociology 2016 Solved Board Paper CBSE Sociology 2015 Solved Board Paper CBSE Sociology 2014 Solved Board Paper CBSE Sociology 2013 Solved Board Paper CBSE Sociology 2012 Solved Board Paper CBSE Sociology 2011 Solved Board Paper CBSE Sociology 2010 Solved Board Paper One month to go for the final 2018 CBSE board exam. I) Sociology Practical ExamII) Theory Board Exam The practical exam will have 20 marks weightage and the theoretical exam will be having 80 marks weightage. The Evaluation Scheme of the practical exam given below: Practical Examination 40 Periods Students can also check the solved 2017 Sociology board papers for both region Delhi and ALL INDIA The marks weightage of each chapter is given below: Allocation of Unit wise marks CBSE board exam Sociology class 12 The CBSE 2018 Class 12 Date sheet released and the final exam will be starts on 5 March.
Click here to download CBSE Physics Solved Board Papers. Click here to download Previous Year CBSE Physics Solved Board Papers CBSE All India Physics 2017 Solved Board Paper CBSE Physics 2016 Solved Board Paper CBSE Physics 2015 Solved Board Paper CBSE Physics 2014 Solved Board Paper CBSE Physics 2013 Solved Board Paper CBSE Physics 2012 Solved Board Paper CBSE Physics 2011 Solved Board Paper One month to go for the final 2018 CBSE board exam. I) Physics Practical ExamII) Theory Board Exam The practical exam will have 30 marks weightage and the theoretical exam will be having 70 marks weightage. The Evaluation Scheme of the practical exam given below: Practical Examination 60 Periods The record to be submitted by the students at the time of their annual examination has to include: Evaluation Scheme Time Allowed: Three hours Max.
Students can also check the solved 2017 Physics board papers for both region Delhi and ALL INDIA The marks weightage of each chapter is given below: Allocation of Unit wise marks CBSE board exam Physics class 12 Time: 3 hrs. Click here to download CBSE Business Studies Solved Board Papers. Click here to download Previous Year CBSE Business Studies Solved Board Papers CBSE All India Business Studies 2017 Solved Board Paper CBSE Business Studies 2015 Solved Board Paper CBSE Business Studies 2014 Solved Board Paper CBSE Business Studies 2013 Solved Board Paper CBSE Business Studies 2012 Solved Board Paper CBSE Business Studies 2011 Solved Board Paper One month to go for the final 2018 CBSE board exam.
Theory Board Exam Students can also check the solved 2017 Business Studies board papers for both region Delhi and ALL INDIA Allocation of Unit wise marks CBSE board exam Business Studies class 12 The theoretical exam will be having 100 marks weightage. The marks weightage of each chapter is given below: The CBSE 2018 Class 12 Date sheet released and the final exam will be starts on 5 March. The 2018 CBSE practical exam may be started from 20 Feb. and theory exam will be from 1 week of March.
Now it is the right time to revised or start for the preparation of CBSE Board Exam 2018. Click here to download CBSE Home Science Solved Board Papers. Click here to download Previous Year CBSE Home Science Solved Board Papers CBSE All India Home Science 2017 Solved Board Paper. CBSE Home Science 2016 Solved Board Paper CBSE Home Science 2015 Solved Board Paper CBSE Home Science 2014 Solved Board Paper One month to go for the final 2018 CBSE board exam. The exam pattern for CBSE Home Science will be the same as previous.
The overall Home Science CBSE board exam contains 100 marks and the papers will be conducted in two-phase Theory Board Exam The theoretical exam will be having 100 marks weightage. Students can also check the solved 2017 Home Science board papers for both region Delhi and ALL INDIA Allocation of Unit wise marks CBSE board exam Home Science class 12 The Evaluation Scheme of the practical exam given below: (Home Science) Class XII (2017-18) Design of the Question Paper The CBSE 2018 Class 12 Date sheet released and the final exam will be starts on 5 March. Click here to download CBSE Computer and Communication Technology Solved Board Papers. Click here to download Previous Year CBSE Computer and Communication Technology Solved Board Papers CBSE All India Computer and Communication Technology with C++ 2017 Solved Board Paper CBSE All India Computer and Communication Technology with Python 2017 Solved Board Paper CBSE Computer and Communication Technology with C++ 2016 Solved Board Paper CBSE Computer and Communication Technology with C++ 2015 Solved Board Paper CBSE Computer and Communication Technology with C++ 2012 Solved Board Paper CBSE Computer and Communication Technology with Python 2016 Solved Board Paper CBSE Computer and Communication Technology with Python 2015 Solved Board Paper One month to go for the final 2018 CBSE board exam.
Practical Board Exam Computer and Communication Technology C++ Computer and Communication Technology with Python The Practical exam will be having 70 marks weightage. Students can also check the solved 2017 Computer and Communication Technology board papers for both region Delhi and ALL INDIA. Click here to download CBSE Geography 2017 Solved Board Paper. Click here to download CBSE Delhi Geography 2017 Solved Board Paper.
Click here to download CBSE All India Geography 2017 Solved Board Paper. Four months to go for the final 2018 CBSE board exam. The exam pattern for CBSE Geography will be the same as previous. The overall Geography CBSE board exam contains 100 marks and the papers will be conducted in two-phase I) Geography Practical ExamII) Theory Board Exam The practical exams will have 30 marks weightage and the theoretical exam will have 70 marks weightage. The Evaluation Scheme for the practical exam given below: The 2018 CBSE practical exam may be started from 20 Feb. and theory exam will be from 1 week of March. Now it is the right time to revised or start for the preparation of CBSE Board Exam 2018. Students can also check the solved 2017 Geography board papers for both region Delhi and ALL INDIA The marks weightage of each chapter is given below: Allocation of Unit wise marks CBSE board exam Geography class 12.
Why Spicy food causes our nose to run ? You are very hungry and Mom is cooking your favorite pasta. The mere site of it elevates your hunger and makes your mouth water. You eagerly watch her prepare it. Suddenly, she puts in a spoonful of chilly flakes into the pan by mistake while talking to you. The pasta is almost cooked and there is nothing you can do as the damage is already done.
Unable to resist anymore and without thinking about the repercussions, you devour the whole of it. The spicy food causes your nose to run and eyes to tear up and your mouth is on fire. I am sure all of us must have experienced this, but how many of you know the reason why this happens? Let us look at the scientific explanation for the same.
The Spicy Flavor The spicy flavor is technically called as pungency. The pungency is due to the chemicals known as Capsaicin and Allyl The chemical responsible for the isothiocyanate. Capsaicin – is the chemical found concentrated in the placental tissue of Chile peppers. The use of these deadly chemicals Remedies. The Spectacular Cherry Blossom - Zigya for the Curious Learner. Speak Your Mind Through The ‘MODI’ App. On 17 June 2015, our Prime Minister Narendra Modi launched an app named NarendraModi mobile app. This application created a buzz in the Indian history on how none of the tech- savvy leaders encouraged this kind of digital application for the common people except for PM NarendraModi who has always encouraged e- governance and m- governance.
One must be aware that M-governance compliments e-governance. By announcing the app contest, the PM has shown his approval and willingness to create a citizen–friendly, e-governance environment. This is a platform or rather a one-step destination for knowing all the latest activity and the latest information of prime Minister. In this era of modern technology, the digital world is explored by people from all walks of life. PM Narendramodi in one of his Mann Ki baat radio addressed the students to face examination with confidence and optimism.
Let us see how this app launched by our Prime Minister is different from other apps. Staying alive through a car crash-Zigya: For the Curious learner. Automobile safety has come a long way since the first car was produced. The need for safety is paramount since automobiles have become faster, more manoeuvrable over the years and can cause serious injuries in case of a mishap – both to the person and property outside as well as to the occupants of the car. Some states have made certain safety features in automobiles mandatory to be street legal. An additional feature is a choice of the manufacturer, who often uses this as a marketing gimmick too. One of the most common safety components in today’s automobiles is the airbag. An airbag inflates within few microseconds when the automobile is subject to an impact. But do you know how an Airbag works? In the working of airbag, science plays a crucial role.
As per Newton's first law of motion, every object in a state of uniform motion tends to remain in that state of motion unless an external force is applied to it. How Airbags work: The sensor is the device that signals the bag to inflate. The Stealthy Foe of Kashmir. The state of Jammu & Kashmir is of strategic importance to India as this is the only Indian state that has been turned into a bone of contention by its most hostile neighbour, Pakistan.
J&K’s integration with India is questioned by this Islamic Republic of Pakistan since its inception as an Indian State and therefore it remains an unfulfilled agenda of not being able to unfurl the crescent and star on its soil. This agenda has been exhibited, with its illegally occupied patch of the State with the nomenclature Azad Kashmir which was brought under it by the help of tribesman propped by Pakistan invaders following the partition of India. The geo-political scenario of the State is idiosyncratic with its largest Muslim populace apart from the autonomy it enjoys which the provisions of Article 370 entail. The religiosity of the state has been manoeuvred by the external actors to pitch the citizenry against India. Ing for human rights violation. Best CBSE class 8 Science study material. Lately we hear a lot of talks and columns being written on STEM education.
Before his term finished, Barrack Obama also came out with his views on STEM education as vital to our future and the future of a nation. In the 21st century, scientific and technological innovations have become increasingly important, as we face the benefits and challenges of both globalization and a knowledge-based economy. To succeed in this new information-based and highly technological society, students need to develop their capabilities in STEM to levels much beyond what was considered acceptable in the past. For the uninitiated, STEM stands for Science, Technology, Engineering, and Mathematics. It might be a good idea to consider STEM education right from the elementary levels at school, even though at this stage, the children do not really worry about their career and are more into playing games and making friends.
Here are few tips that may be of help to students in creating interest in STEM education: Strings of Lights - Series or Parallel? - Zigya: For the Curious Learner. The festive fever is catching up. Diwali is around the corner. Soon the whole town will light up with bright and shimmering lights. Strings of lights will adorn the roofs of every house in sight. Everything, right from shops to malls, parks, roads will be decked up with the different coloured lights.
The string of lights come in various sizes and colours. They come with timers that make them go on and off and make it seem like dancing lights. But as students, has anyone ever built one out of interest? Let us delve deeper into the bright world of the lights. The Closed Circuit We all know that a bulb connected to a source of power, glows when the electric current flows through it. As the current passes through the filament, it heats up the filament. The Connections But this does not happen with the light strings that we see around us. Parallel connection – In this type of connection, each light is on its own circuit to the battery or power source. The Modern LED lights Blinking Lights. Strawberries : Source of Vitamin and Minerals and have rich antioxidant.. Strawberries, Scientifically known as Fragaria ananassa. They are bright red in colour have a juicy texture, a characteristic aroma, and a sweet flavour. They are very nutrient for health.
They very rich in antioxidants and plant compounds, and may have benefits for heart health and blood sugar control. Strawberries are an excellent source of vitamin and Minerals. The most abundant vitamins and minerals in strawberries are listed below. * Vitamin C: They are an excellent source of vitamin C, an antioxidant that is important for the immune system and skin health. * Manganese: Frequently found in high amounts in whole grains, legumes, fruits and vegetables, this trace element is important for many processes in the body. * Folate (B9): One of the B-vitamins, important for normal tissue growth and cell function. . * Potassium: A mineral that is involved in many essential body functions, such as regulating blood pressure. The Bombay Stock Exchange. Step Ahead with New Teaching Techniques: NCERT Textbook Questions.
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