Tuesday, 29 August 2017

Learn English Vocabulary From News Papers - August 29 2017 (Day 13)

Learn English Vocabulary From News Papers - August 29 2017 (Day 13)

Learn English Vocabulary From News Papers - August 29 2017 (Day 13)

The Indian Express


To defuse

Doklam is defused.


meaning: making situation less tense or dangerous ( तनाव कम करना)

Examples:
1. Bomb diposal team defused 10kg bomb at the Metro Station.
2. India and Pakistam delegates will meet next week to defuse the border tension.


CBSE Class 10 - Science - Life Processes - Pathway of Air (#cbseNotes)

 Life Processes - Pathway of Air
(Breathing Process)

CBSE Class 10 - Science - Biology
CBSE Class 10 - Science - Life Processes - Pathway of Air  (#cbseNotes)

Breathing process involves a the pathway of air from nostril to alveolus. It is a physical process. The pathway is described as follows:




Nostrils:        
Air usually enters the body through the nostrils.
Nasal cavity:
Air is filtered. The moist surface of the lining of the nasal cavity, and the hairs growing from its sides, remove some of the tiny particles of dirt in the air. In addition, as the inhaled air passes through the nasal cavity, its temperature is brought close to that of the body, and it takes up water vapour so that it becomes more moist than before.

Monday, 28 August 2017

CBSE Class 10 / class 8 - Science - About Human Eye (#cbseNotes)

About Human Eye - Questions and Answers

CBSE Class 10 / class 8 -  Science - About Human Eye (#cbseNotes)


Human eye can be considered as an optical instrument. Light rays coming from the object to be seen enter the eye through Cornea and fall on the eye lens through the pupil of the eye.



Parts of the human eye are:


Cornea:
The transparent spherical membrane covering the front of the eye.

Sunday, 27 August 2017

CBSE Class 8 - Science - Force and Pressure- Assignment (#cbseNotes)

CBSE Class 8 - Science - Force and Pressure- Assignment (#cbseNotes)

CBSE Class 8 - Science - Force and Pressure- Assignment

Practice Sheet for Science chapter on Force and Pressure (NCERT Class 8)






CBSE Class 8 - Science - Sound Assignment (#cbseNotes)

CBSE Class 8 - Science - Sound Assignment (#cbseNotes)

CBSE Class 8 - Science - Sound Assignment

Practice Sheet for Science chapter on Sound (NCERT Class 8)






CBSE Class 12 - Computer Science - C++ Practical String Processing Snippet-11 Sub-String Handling (#cbseNotes)

C++ Practical
String Processing Snippet-11
Sub-String Handling 

CBSE Class 12 - Computer Science - C++ Practical String Processing Snippet-11 Sub-String Handling  (#cbseNotes)

Question: Write a substr() that will scan a string for the occurrence of a given sub-string
The prototype of the function would be:
    char* substr(char* str1, char* str2);
The function should return a pointer to the element in str1 where str2 begins.
If str2 does not occur in string1 then substr() should return a NULL
 e.g. if str1 = "Ena Meena Deeka" and str2 = "Meena"
then substr() should return address of 'M' in str1
write main() that uses the function substr()

Answer:

Saturday, 26 August 2017

CBSE Class 8 - Science - Metals and Non-Metals (Question Bank) (#cbsenotes) #eduvictors

Metals and Non-Metals (Question Bank)


CBSE Class 8 - Science - Metals and Non-Metals (Question Bank) (#cbsenotes)


Name the following questions:
1. Name some common non-metals used in our daily life.

2. Hardest naturally occurring substance.

3. Property of metals which make them useful as electric wires.

4. Non – metal which has a metallic lustre.

5. Two non-metals which are soft solids.

6. Non-metals do not conduct electricity or heat except for one. Name it.

7. An allotrope of carbon which is as tensile as steel.