CBSE > Class 12 | CBSE Board | Homework Help

Physics Chemistry Biology Mathematics Applied Maths Accountancy Economics Business Studies English Core हिंदी कोर History Political Science Geography Sociology Psychology Physical Education Computer Science Informatics Practices Painting Legal Studies Home Science Entrepreneurship Reasoning & Mental Ability जीव विज्ञान मनोविज्ञान लेखाशास्त्र रसायन विज्ञान भौतिक विज्ञान गणित अर्थशास्त्र व्यवसाय अध्ययन English Elective NCERT हिंदी ऐच्छिक इतिहास राजनीति विज्ञान भूगोल समाजशास्त्र Engineering Graphics गृह विज्ञान शारीरिक शिक्षा Multimedia and Webtech English Elective CBSE (Deleted) संस्कृत कोर (भास्वती) संस्कृत ऐच्छिक (शाश्वती) Philosophy (Deleted) Biotechnology Financial Market Management Other Subjects Regional Language Information Technology (802)

Ask questions which are clear, concise and easy to understand.

Ask Question

Knock out tournament ke prakar

Posted by Allo Arjun 3 years, 6 months ago

CBSE > Class 12 > शारीरिक शिक्षा

0 answers

ANSWER

$$\rm \displaystyle \int \dfrac{dx}{x^4-1}$$

Posted by Aseem Mahajan 3 years, 6 months ago

CBSE > Class 12 > Mathematics

2 answers

Aseem Mahajan 3 years, 6 months ago

Incomplete answer. Tell complete one. It does not tell how question will solve.

0Thank You

T メ Rex 彡 Krishan 3 years, 6 months ago

Take x^4 as( x^2)^2

1Thank You

ANSWER

Barlin ki diwar ke girne ko do durviye vishv patan ka ghotak kyu mana jata hai

Posted by Preeti Singh 3 years, 6 months ago

CBSE > Class 12 > राजनीति विज्ञान

2 answers

Prince Pal 3 years, 5 months ago

Kyoki ye divar east logo dwara girayi gayi thi inki ideology samyawadi thi

1Thank You

Preeti Singh 3 years, 6 months ago

In Hindi

4Thank You

ANSWER

Name two graphic print

Posted by Ashu Barwal 3 years, 6 months ago

CBSE > Class 12 > Painting

1 answers

Dhruv Garg 3 years, 6 months ago

Children Man, women and tree

0Thank You

ANSWER

Explain the meaning of quantisation of charge

Posted by Riya Soni 3 years, 6 months ago

CBSE > Class 12 > Physics

2 answers

Ruchi Chaudhary 3 years, 6 months ago

It is the property of electric charge which tells that the integral multiple of basic charge q=ne

0Thank You

Jiya Patel 3 years, 6 months ago

Quantization of charge means that when we say something has a given charge, we mean that that is how many times the charge of a single electron it has.

0Thank You

ANSWER

I want textbook pdf of IT class 12

Posted by Milind Jadhav 3 years, 6 months ago

CBSE > Class 12 > Information Technology (802)

2 answers

Aseem Mahajan 3 years, 6 months ago

Download button is <a href="https://cbseacademic.nic.in/web_material/Curriculum21/publication/srsec/802-Information%20Technology%20Class-%20XII.pdf">this.

3Thank You

Aseem Mahajan 3 years, 6 months ago

<fomt face ="Times New Roman">Download from <a href="cbseacademic.nic.in/web_material/Curriculum21/publication/srsec/802-Information Technology Class- XII.pdf">here</a>
This is prescribed by cbse

5Thank You

ANSWER

Explain the variation of resistance and resistivity with temperature and hence define temperature coefficient of resistance and resistivity

Posted by Ayush Singh 3 years, 6 months ago

CBSE > Class 12 > Physics

1 answers

Jiya Patel 3 years, 6 months ago

The variation of resistance and resistivity with temperature On considering some materials such as silver ,aluminium, copper consists of number of free electron s flowing through itthis type of materials conduct current easily that means that they are very less reactiveBut the resistivity of the material highly depend upon the temperature .Thus this explains that the metals offer more electrical resistance if temperature is increasedOn the other hand in non metals if the temperature is increased the resistance is decreases Temperature The temperature is a physical property that expresses the degree or intensity of a heat in a substance or matter.

1Thank You

ANSWER

Enlist the name of Post tournament committees

Posted by Arpita Sinha 3 years, 6 months ago

CBSE > Class 12 > Physical Education

0 answers

ANSWER

Alcohols are weaker acids than water. Why?

Posted by Yash Raj 3 years, 6 months ago

CBSE > Class 12 > Chemistry

0 answers

ANSWER

Franz's attitude towards the little school as well as M.hamel changes when he come to know about the take over of his village by the prussians

Posted by Anjali Mashaal 3 years, 6 months ago

CBSE > Class 12 > English Core

1 answers

Vishakha Das 3 years, 6 months ago

Franz was not interested in his language french even he had a great fear from his teacher M. Hamel. But when he came to know that his village is taken over by the Prussians, suddenly his attitude towards the school as well as for his teacher changed.

0Thank You

ANSWER

For JEE aspirants, a popular question of quest:
Find the greatest non-negative value of 'a' for which ,
$$\displaystyle \lim_{x \to 1}\left[\dfrac{a + sin(x-1) - ax}{x + sin(x-1) - 1}\right]^{\dfrac{1-x}{1-\sqrt{x}}} = \dfrac{1}{4}$$

Posted by Aseem Mahajan 3 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

A Galvanic cell consist of a metallic zinc plate emerged in 0.1 M zinc nitrate solution and a lead plate in 0.02 M lead nitrate solution calculate the EMF of cell at 25 degree Celsius

Posted by Vivek Yadav 3 years, 6 months ago

CBSE > Class 12 > Chemistry

0 answers

ANSWER

DK, EK and FK were partners in a firm sharing profits in the ratio of 7:4:9. Their fixed capitals were ; DK Rs.2,00,000; EK Rs.75,000 and FK Rs.3,50,000. Their Partnership deed provided for the following: (i) Interest on capital @ 9% per annum and Interest on drawings @ 6% per annum. (ii) Salary of Rs.6,000 per month to EK. DK Withdrew Rs.25,000; EK withdrew Rs.15,000 during the year and interest on FK's Drawings was Rs.1,250 on average basis. During the year ended 31st December, 2013, the firm earned a profit of Rs.1,70,000. Prepare P/L Appropriation Account.

Posted by Snigdha Rani Samal 3 years, 6 months ago

CBSE > Class 12 > Accountancy

0 answers

ANSWER

For JEE aspirants, a popular question of quest:
Find the greatest non-negative value of 'a' for which ,
$$\displaystyle\lim_{x \to 1}\left[\dfrac{a + sin(x-1) - ax}{x + sin(x-1) - 1}\right]^{\dfrac{1-x}{1-\sqrt{x}} = \dfrac{1}{4}$$

Posted by Aseem Mahajan 3 years, 6 months ago

CBSE > Class 12 > Mathematics

3 answers

Aseem Mahajan 3 years, 6 months ago

Thanks, but to see correct question add course of jee main and check my correct question there.

0Thank You

Sanskriti Kumari 3 years, 6 months ago

We know, lim n 0 ^ sin(u) m =1 lim sin(- 1/x) u -> e (1/x) then I∞ 91 tx + 1/4 = y 94 lim y -> ∞ (sin y)/y which means y (Delta*in - ∞)/(∞) tim Since, range of sine function is [-1,1] lim as divided any by constant number in 0.

1Thank You

Aseem Mahajan 3 years, 6 months ago

This is the question:
$$\displaystyle \lim_{x \to 1}\left[\dfrac{a + sin(x-1) - ax}{x + sin(x-1) - 1}\right]^{\dfrac{1-x}{1-\sqrt{x}} = \dfrac{1}{4}$$

1Thank You

ANSWER

Posted by Aseem Mahajan 3 years, 6 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Hadappa sabhyata ka time kya tha

Posted by Sagar Yadav 3 years, 6 months ago

CBSE > Class 12 > इतिहास

3 answers

Riya Mishra 3 years, 5 months ago

2600-1900

0Thank You

Tanisha Chhikara 3 years, 6 months ago

Early HARRAPAN civilisation:- 2600BCE Mature HARRAPAN civilisation:- 2600BCE-1900BCE Later HARRAPAN civilisation:-1900BCE onward

1Thank You

Fiza Shaikh Siddiqui 3 years, 6 months ago

2700-2600

1Thank You

ANSWER

Highlight the inherent contradictions in matrilineal system with special reference to Khasi matriliny .

Posted by Shreyashi Chatterjee 3 years, 6 months ago

CBSE > Class 12 > Sociology

0 answers

ANSWER

Akhil and Bimal are partners

Posted by Swaraj Singh 3 years, 6 months ago

CBSE > Class 12 > Accountancy

1 answers

Manishka Gupta 3 years, 6 months ago

Yesss

0Thank You

ANSWER

Akhil

Posted by Swaraj Singh 3 years, 6 months ago

CBSE > Class 12 > Accountancy

0 answers

ANSWER

Q8. Harshita owns a career counselling centre in Kanpur. Her centre enjoys a good reputation and the profits are high. However, time and again she notices that none of the counsellors who work in her centre have worked for a period of more than six months. On asking one of the counsellors, Pooja told her that there are no regular work hours. Many times, the staff does not get time to have lunch and also no additional incentive is offered for doing overtime. In context of the above case: a) Identify and explain the type of management of objectives which is not being fulfilled by Harshita. b) Identify and explain the type of Management objective which is being fulfilled by Harshita. c) Briefly outline another objective of management that Harshita needs to work towards.

Posted by Tahseen Fatima 3 years, 6 months ago

CBSE > Class 12 > Business Studies

0 answers

ANSWER

Start please itna subject

Posted by Vartika Tomar 3 years, 6 months ago

CBSE > Class 12 > Painting

0 answers

ANSWER

What was udbat khana

Posted by Amninder Singh 3 years, 6 months ago

CBSE > Class 12 > History

0 answers

ANSWER

Tiltes of any 5 miniature painting

Posted by Samridhi Gupta 3 years, 6 months ago

CBSE > Class 12 > Painting

0 answers

ANSWER

Chandrika Bhattacharya is working in OLX Limited a company manufacturing room heater C is responsible for all the activities of the business and for its impact on the society harb demands long hours and commitment to the organisation first identify the levels at with Chandrika Bhattacharya is working second state three more functions required to be performed by Chandrika Bhattacharya at this level

Posted by Ayush Yadav 3 years, 6 months ago

CBSE > Class 12 > Business Studies

1 answers

Kavya Chanana 3 years, 6 months ago

Top level Framing the capital.structure of company Responsible for all the activity Coordinate with other department

0Thank You

ANSWER

You are the member of Punjab Academy, Delhi. Draft a formal invitation to invite all the members for discussion on a book written by an eminent writer.

Posted by Rishabh Bhatia 3 years, 6 months ago

CBSE > Class 12 > English Elective NCERT

0 answers

ANSWER

My goals and my plans article in MBD guide

Posted by Tamanna Ahuja 3 years, 6 months ago

CBSE > Class 12 > English Core

0 answers

ANSWER

Given below is the balance sheet of Krishna and Suresh who are partners in firm sharing profit in the ratio of 3:2 creditors 15000 reserve 5000 capital A/c 30000 Suresh 20000

Posted by Sahil Khan 3 years, 6 months ago

CBSE > Class 12 > Accountancy

0 answers

ANSWER

Describe Hamel as a teacher and as a lover of France and French language.

Posted by Akash Patel 3 years, 6 months ago

CBSE > Class 12 > English Core

2 answers

Tanisha Chhikara 3 years, 6 months ago

Hamel as a teacher was very strict and he always sticks to rule but Hamel loved his country France and his language that is French and he was very loyal towards his country and language and in last he writes viva la French that means long live French this shows Hamel's love towards his country and language.

0Thank You

Akash Patel 3 years, 6 months ago

Describe Hamel as a teacher and as a lover of France and French language.

1Thank You

ANSWER

Features of Java programming

Posted by Ritika Kashyap 3 years, 6 months ago

CBSE > Class 12 > Information Technology (802)