Saturday, 9 September 2017

CBSE CLASS 11- INDIAN ECONOMIC DEVELOPMENT - CHAPTER 2-INDIAN ECONOMY(1950-1990) - MCQs (#cbseNotes)

INDIAN ECONOMIC DEVELOPMENT - CHAPTER 2-INDIAN ECONOMY(1950-1990) MCQs

CBSE CLASS 11- INDIAN ECONOMIC DEVELOPMENT - CHAPTER 2-INDIAN ECONOMY(1950-1990) - MCQs (#cbseNotes)


1. When was the planning commission set up?

(a)1949
(b)1950
(c)1956
(d)1850


2. 'Abolition of Intermediaries' and 'land ceiling' are part of:

(a) Industrial reforms in India
(b) External sector reforms in India
(c) Land reforms in India
(d) Banking reforms in India


3. Which of the following is not a goal of five year plan ?

(a) Growth
(b) Equity
(c) Land reforms
(d) Modernisation


CBSE Class 8 - Social Studies - Half Yearly Question Paper (2017-18)

CBSE Class 8 - Social Studies - Half Yearly Question Paper (2017-18)

CBSE Class 8 - Social Studies  - Half Yearly Question Paper (2017-18) 








Class 10 - Physics - Light and Reflection - Magnification Chart For Mirrors (#cbseNotes)

Light and Reflection -
Magnification Chart For Mirrors

Class 10 - Physics - Light and Reflection - Magnification Chart For Mirrors (#cbseNotes)


Q: What is Magnification?

Answer: The ratio of height of image to the height of an object is known as magnification of an image and is denoted as m.

           Image height         h'     -v
    m = -------------------- = ---- = ----
           Object height        h       u
 


The +ve value of magnification represents virtual image of an object.

The -ve value of magnification represents real image of an object.


Q: Using magnification formula, prove that image formed by a plane mirror is at the same distance as object but behind the mirror. It is given that in plane mirror, object height and image height are equal.


Friday, 8 September 2017

CBSE Class 8 - Computers - Half Yearly Question Paper (2017-18) (#cbsePapers)

CBSE Class 10 - Science  - Unit Test 2 Question Paper (2017-18)  (#cbsePapers)

CBSE Class 8 - Computers  - Half Yearly Question Paper (2017-18) 

Chapters covered are:

1. HTML designing
2. MS Word - Mail Merge
3. MS Access


CBSE Class 7 - Maths - Chapter 2 - Decimals - Multiplication and Division (Worksheet) (#cbseNotes)

Chapter 2 - Decimals - Multiplication and Division (Worksheet)

CBSE Class 7 - Maths - Chapter 2 - Decimals - Multiplication and Division (Worksheet) (#cbseNotes)


Multiplying Decimals

Q1. Multiply the decimals.
4.4 ✕ 4.6
9.06 ✕ 54
4.23 ✕ 2.41
8.13 ✕ 3.6

Q2. Solve:
____ ✕ 53.99 = 539.9
87.13 ✕ ____ = 87130
10 ✕ _____ = 913
_____ ✕ 1000 = 85300
88.233 ✕ 100 = _____

Q3. Convert to fractions and multiply.
87.0 ✕ 5.2
34.10 ✕ 70.20


Parenting Tip - Hard Work (#hard Work)

Parenting Tip - Hard Work






CBSE Class 10 - Light - Reflection From Mirrors (Worksheet) (#cbseNotes)

Light - Reflection From Mirrors (Worksheet)

CBSE Class 10 - Light - Reflection From Mirrors (Worksheet) (#cbseNotes)



1. We get a diminished image with a concave mirror when the object is placed ____.


2. The drivers mirror used in automobiles is ____.


3. The distance of focus F from the pole P is termed as the ..................... of the mirror.


4. Mirror formula is ____.