Thursday, 22 December 2016

CBSE Class 10 - History - Rise Of Nationalism in Europe (#cbsenotes)

Rise Of Nationalism in Europe 

CBSE Class 10 - History - Rise Of Nationalism in Europe (#cbsenotes)
Unification of Germany in 1848
image courtesy: wikimedia commons

MCQs based on NCERT Class 10 - History  Chapter 

Q1: In 18th century, political clubs became an important rallying point for people who wished to discuss government policies and plan their own form of action. Of them which club was most successful?

(a) The Jacobins
(c) The Bolsheviks
(b) The Marseillaise
(d) None of these


Q2: When dis industrialization begin in England?

(a) In the first half of the 18th century.
(b) In the second half of the 18th century.
(c) In the first half of the 19th century.
(d) In the second half of the 17th century.


Q3: ____ is a political philosophy that stressed the importance of tradition, established institutions and customs and preferred gradual development to quick change.

(a) Liberalism
(b) Conservatism
(c) Radicalism
(d) None of the above


Q4: Which one of the following types of government was functioning in France before the revolution of 1789?

(a) Dictatorship
(b) Militar
(c) Monarchy
(d) Council of French Citizen

Wednesday, 21 December 2016

Class 8 Mathematics - Rotational Symmetry

Rotational Symmetry

Swastika has a rotational symmetry (order:4)
image credits: wikipedia

Class 8 Mathematics 

A figure has rotational symmetry if the object can be rotated about a fixed point without changing the overall shape.

e.g. Consider the following equilateral triangle, if you rotate by 120°, you get the same figure.
Order of Rotational Symmetry
The order of rotational symmetry is the number of times the shape maps onto itself during a rotation of 360°.

Tuesday, 20 December 2016

Class 9 - Science - SOUND - Question Bank (#CBSENotes) (#CBSEClass9Notes)

SOUND

Class 9 - Science - SOUND - Question Bank (#CBSENotes) (#CBSEClass9Notes)

Question Bank

Question Bank based NCERT Class 9 Science Chapter on Sound.
Following questions have been asked in previous CBSE examination papers.


Q 1: Define frequency of a wave.

Q 2: Give a relation correlating sound velocity with its frequency and wavelength.

Q 3: What is SI unit of frequency?

Q 4: What is the true meaning of amplitude of a longitudinal wave?

Q 5: How is frequency of a wave related to its time period?

Q 6: On what factors does the loudness of a sound depend?

Q 7: Which sound has higher energy, a loud sound or a soft sound?

Q 8: On what factors does speed of sound in a medium depend?

Q 9: Define echo.

Monday, 19 December 2016

Class 9 - Mathematics - Ch10 - Circles (Worksheet) (#CBSENotes)

Circles 

CBSE Class 9 - Mathematics - Chapter 10

Class 9 - Mathematics - Ch10 - Circles (Worksheet) (#CBSENotes)

Worksheet 


Fill In the blanks

1. A _____ is a set of points in a plane, each one of which is at a constant distance from a fixed point in the plane.


2. A line segment joining two points on a circle is called the ______ of the circle.


3. A line which meets a circle in two points is called a ________ of the circle.


4. A chord passing through the center of the circle is called a ________ of the circle.


Saturday, 17 December 2016

Class 10/9/8/7 - English Modal Verbs-Situations Table (#CBSENotes)

English Modal Verbs

Situations Table

Class 10/9/8/7 - English Modal Verbs-Situations Table (#CBSENotes)

Situation Modal Verb Example
requests
(formal)
may May I sit down?
requests
(informal)
can Can I sit down?
requests
(polite)
would Would you ind if I sit down?
permission
(formal)
may yoy may sit down
permission
(informal)
can You can sit down

Class 6/7/8/9/10 - संस्कृत - शब्द रूप (#cbsesanskrit) (#sanskrit)

शब्द रूप

संस्कृत
Class 6/7/8/9/10 - संस्कृत - शब्द रूप (#cbsesanskrit) (#sanskrit)

युष्मद् (तू)

Class 6/7/8/9/10 - संस्कृत - शब्द रूप

Friday, 16 December 2016

Class 7 - Hindi - नीलकंठ - प्रश्न - उत्तर (भाग -२ ) - (#CBSENotes)

नीलकंठ 

Class 7 - Hindi - नीलकंठ - प्रश्न - उत्तर (भाग -२  ) - (#CBSENotes)
नीलकंठ तुम नीले रहियो, दूध-भात का भोजन करियो, हमरी बात राम से कहियो'  

प्रश्न - उत्तर (भाग -२  )

प्र.१  जाली के बड़े घर में पहुँचने पर मोर के बच्चों का किस प्रकार स्वागत हुआ?

उत्तर- जाली के  बड़े घर में मोर के बच्चों के पहुँचते ही वहाँ हलचल मच गई। अन्य जीवों को वैसा ही कौतूहल हुआ जैसा नववधू के आगमन पर परिवार के बाकी सदस्यों में होता है।  लक्का कबूतर नाचना छोड़ कर दौड़ पड़े और उनके चारों और घूम-घूमकर गुटरगूँ करने लगे।  बड़े खरगोश गंभीर भाव से कतार में बैठकर उनका परीक्षण करने लगे।  छोटे खरगोश उनके आसपास उछलकूद मचाने  लगे।  तोते उनका निरीक्षण एक आँख बंद करके करने लगे।


प्र.२: लेखिका को नीलकंठ की कौन सी चेष्टाएँ बहुत भाती थी?

उत्तर- लेखिका को नीलकंठ का गर्दन ऊँची कर देखना, विशेष भंगिमा के साथ उसे नीची कर दाना चुगना और पानी पीना तथा गर्दन टेढ़ी कर शब्द सुनना आदि चेष्टाएँ बहुत भाती थी।  इनके अतिरिक्त पंखों को फैलाकर उसका नृत्य करना भी लेखिका को मोहित कर लेता था।