CBSE > Class 11 | CBSE Board | Homework Help

Admission Test 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 Reasoning & Mental Ability Legal Studies गणित लेखाशास्त्र जीव विज्ञान व्यवसाय अध्ययन मनोविज्ञान रसायन विज्ञान भौतिक विज्ञान English Elective NCERT हिंदी ऐच्छिक इतिहास राजनीति विज्ञान भूगोल अर्थशास्त्र समाजशास्त्र Engineering Graphics गृह विज्ञान Home Science शारीरिक शिक्षा Multimedia and Webtech English Elective CBSE (Deleted) Entrepreneurship 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

निम्न में से कौन सी आर्थिक क्रिया नहीं है- अधिक से अधिक बचत करना। वस्तुओं और सेवाओं का उत्पादन करना। वस्तुओं और सेवाओं का उपभोग करना। पूंजी निर्माण करना।

Posted by Ankit Dhakad 2 years, 9 months ago

CBSE > Class 11 > अर्थशास्त्र

2 answers

Preeti Dabral 2 years, 9 months ago

वस्तुओं और सेवाओं का उपभोग करना।

3Thank You

Sarika Biswas 2 years, 7 months ago

अधिक से अधिक बचत करना

0Thank You

ANSWER

expression for terminal speed of body while falling in viscous medium

Posted by Pro Gamerz Sharma 2 years, 9 months ago

CBSE > Class 11 > Physics

0 answers

ANSWER

Evaluate: i + i^2 + i^3 + i^4 + .... + i^x where, {x:x is a number of primes less than 73}

Posted by Roshna Rajesh 2 years, 9 months ago

CBSE > Class 11 > Mathematics

1 answers

Sharan M 2 years, 9 months ago

9Thank You

ANSWER

How many byes will be given for 15 teams?

Posted by Jeet Mahata 2 years, 9 months ago

CBSE > Class 11 > Political Science

2 answers

Somanshu Chatterjee 2 years, 9 months ago

This content has been hidden. One or more users have flagged this content as inappropriate. Once content is flagged, it is hidden from users and is reviewed by myCBSEguide team against our Community Guidelines. If content is found in violation, the user posting this content will be banned for 30 days from using Homework help section. Suspended users will receive error while adding question or answer. Question comments have also been disabled. Read community guidelines at https://mycbseguide.com/community-guidelines.html

Few rules to keep homework help section safe, clean and informative.

Don't post personal information, mobile numbers and other details.
Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
Ask specific question which are clear and concise.

Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.

0Thank You

Adrija Saha 2 years, 9 months ago

1 bye must be given.

1Thank You

ANSWER

What is enterprenuership development

Posted by Satyam Gupta 2 years, 9 months ago

CBSE > Class 11 > Entrepreneurship

2 answers

Satyam Gupta 2 years, 9 months ago

Xyz

1Thank You

Satyam Gupta 2 years, 9 months ago

What are the benefits enterprenuership development

2Thank You

ANSWER

What do you mean by test measurement evolution

Posted by Vishal Gupta 2 years, 9 months ago

CBSE > Class 11 > Physical Education

2 answers

Mubeen Ahmed 2 years, 9 months ago

Test are the devices by which we can evaluate one's skill, knowledge and capabilities

1Thank You

Vishal Gupta 2 years, 9 months ago

What do you mean by test measurement and evolution

0Thank You

ANSWER

Mean by test measurement and evolution

Posted by Vishal Gupta 2 years, 9 months ago

CBSE > Class 11 > Physical Education

1 answers

Priyanshu Singh 2 years, 9 months ago

Don't post personal information, mobile numbers and other details.
Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
Ask specific question which are clear and concise.

Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.

0Thank You

ANSWER

To find average and grade for given marks.

Posted by Sachin Basnet Sachin Basnet 2 years, 9 months ago

CBSE > Class 11 > Informatics Practices

1 answers

Ansh Yadav 2 years, 9 months ago

A= maths

0Thank You

ANSWER

How to do coaxing in IP because It is very confusing so you can provide me do coading easy trick

Posted by Divya Mishra 2 years, 9 months ago

CBSE > Class 11 > Informatics Practices

0 answers

ANSWER

What is force

Posted by Vikas Kumar 2 years, 9 months ago

CBSE > Class 11 > शारीरिक शिक्षा

1 answers

Preeti Dabral 2 years, 9 months ago

Force can be defined as a push or pull by one body acting upon another. Force is a product of mass and acceleration of an object or person.

0Thank You

ANSWER

Bal kiya hai

Posted by Vikas Kumar 2 years, 9 months ago

CBSE > Class 11 > शारीरिक शिक्षा

1 answers

Preeti Dabral 2 years, 9 months ago

बल, द्रव्यमान के साथ वस्तु का एक परस्पर क्रिया है, जो वस्तु के वेग को बदलने का कारण बनता है। इसे किसी विशेष वस्तु को धकेलने या खींचने के रूप में परिभाषित किया जा सकता है। बल, एक सदिश राशि है जिसका अर्थ है कि इसमें परिमाण और दिशा दोनों होते हैं।

0Thank You

ANSWER

On her winter vacations Myiesha visits four cities (Delhi ,Mumbai ,Goa and Bangalore) in random order. On the basis of infonnation given above and using pennutations answer the following . i)What is the probability that she visits Delhi before Goa and Goa before Mumbai? ii)What is the robabili that she visits Delhi First and Mumbai last? iii) What is the probability that she visits Delhi just before Mumbai?

Posted by Prakash P 2 years, 9 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

For an EMC project Students need rectangular sheets, therefore they made Eco friendly rectangular sheet PQRS from the paper waste as shown belowOn the coordinate plane equation of QR is 3x+4y=12 and point Pis (2,4), While point R is (16/5,a) On the basis information given above answer the following i)Find the equation of PR. ii)Find the value of a. iii)Find the area of the rectangular sheet. iv)Find the perimeter of the rectangular sheet.

Posted by Prakash P 2 years, 9 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

What do you know about the laburnum tree

Posted by Shainki Varma Varma Ji 2 years, 9 months ago

CBSE > Class 11 > English Elective NCERT

1 answers

Account Deleted 2 years, 9 months ago

It is the tree with hanging branch and yellow flowers and poisonous seeds

1Thank You

ANSWER

A constant retarding force of 50 N is applied to a body of mass 20 kg moving initially with a speed of 15 ms -1 . How long does the body takes to stop ?

Posted by Tannul Sharma 2 years, 9 months ago

CBSE > Class 11 > Physics

2 answers

Tannul Sharma 2 years, 4 months ago

Genus of two species of poisonous trees and shurbs belong to the sub family of the pea family and greenish brown or redish brown .

3Thank You

Shainki Varma Varma Ji 2 years, 4 months ago

What do you know about the laburnum tree

2Thank You

ANSWER

Write the cause of decline of the Roman civilisation

Posted by Nitin Kumar 2 years, 9 months ago

CBSE > Class 11 > History

3 answers

Alina Darlong 2 years, 9 months ago

Don't post personal information, mobile numbers and other details.
Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
Ask specific question which are clear and concise.

Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.

0Thank You

Adrija Saha 2 years, 9 months ago

1. Wars and Luxurious Life : Repeated wars and conquests bent and broke the back of democracy. The luxurious and easeful way of living demoralised the ruling class. 2. Slave Revolts : The number of slaves had out numbered the free men. They grew rebellious and could not be quelled by the ruling class. 3. The Weakness of Emperors : The Roman emperors being incompetent and weak could not face the invaders. 4. Spread of Christianity : The Christian religion gave meassage of love and equality. It weakened the rule of emperors since it created rebellions feeling among the slaves. 5. Raids and invasions : Invaders and raiders shattered the Roman Civilization.

1Thank You

Shahil Singh 2 years, 9 months ago

Decline of roman Empire's answer is the answer of this also

0Thank You

ANSWER

karan is running a grocery shop in the local market whereas his friend priyanshu works as a finance manager in a reputed it company identify the different types of economic activities both the friends are engaged in

Posted by Ahana Singh 2 years, 9 months ago

CBSE > Class 11 > Business Studies

0 answers

ANSWER

Mr Johnson sold goods to Mohan (within the state ) rupees 200000 trade discount 10% and cash discount is 5% on prompt payment . Mohan paid the 50% amount at the time of sales. GST is levied @12% . give journal entry

Posted by Pooja Rani 2 years, 9 months ago

CBSE > Class 11 > Accountancy

1 answers

Harsh Sodani 2 years, 9 months ago

Account debit 100000 Discount account debit 1000 Mohan account debit 100000 To sales 2000000 GST will be lavid 12000 sgst and 12000 cgst as Mohan paid 50% of the amount only so he is still data of Mr Johnson for the rest of amount that's why Mohan is debited with 100000 and trade discount is not to be shown in journal entry that so I Mohan is debited with 10000 only

3Thank You

ANSWER

1 dyne = ------- N

Posted by Pratik Haraka 2 years, 9 months ago

CBSE > Class 11 > Physics

4 answers

Priya Nagar 2 years, 9 months ago

10^-5

1Thank You

Shiv Lal Yadav 2 years, 9 months ago

1dyne =10^5N

1Thank You

Àñúpómá Dóléy 2 years, 9 months ago

ans

1Thank You

Ashutosh Sharma 2 years, 9 months ago

1 dyne = 10^5 N

4Thank You

ANSWER

What is the nature of path for a projectile fired horizontally from a certain height

Posted by Pratik Haraka 2 years, 9 months ago

CBSE > Class 11 > Physics

2 answers

Tannul Sharma 2 years, 9 months ago

1 dyne = 10^ 5 N

0Thank You

Pratik Haraka 2 years, 9 months ago

1 dyne = _________ N

0Thank You

ANSWER

State Flexibility and explain its types

Posted by Atharv Garg 2 years, 9 months ago

CBSE > Class 11 > Physical Education

1 answers

Preeti Dabral 2 years, 9 months ago

Flexibility refers to the range of movement in a joint. Types of flexibility:-

Active flexibility
Passive flexibility

Active flexibility:- It is the ability to do a movement with greater amplitude without any external support.
Passive flexibility:- It is the ability to do a movement with external support (or static and dynamic).

0Thank You

ANSWER

What is cholesterol

Posted by Anirudh Kushwaha 2 years, 9 months ago

CBSE > Class 11 > Biology

1 answers

Preeti Dabral 2 years, 9 months ago

When fats and lipids gets deposits into blood vessels a substance named as cholesterol is formed which increases pressure on the heart

1Thank You

ANSWER

Which movement has gripped the imagination of the entire world today

Posted by Shiva Kumar 2 years, 9 months ago

CBSE > Class 11 > English Elective NCERT

1 answers

Preeti Dabral 2 years, 9 months ago

ONE cannot recall any movement in world history which has gripped the imagination of the entire human race so completely and so rapidly as the Green Movement which started nearly twenty-five years ago. In 1972 the world's first nationwide Green party was founded in New Zealand.

0Thank You

ANSWER

Mention two features of the Indian constitution, which is taken from the British constitution

Posted by Debargha Roy 2 years, 9 months ago

CBSE > Class 11 > Political Science

3 answers

Happy Gill 2 years, 6 months ago

FPTP, rule of law, institution of speaker, parliamentary form of govt.,

0Thank You

Shahil Singh 2 years, 9 months ago

IDEA OF RULE OF LAW INSTITUTION OF SPEAKER NO FPTP I AM SORRY

0Thank You

Shahil Singh 2 years, 9 months ago

FPTP IDEA OF RULE OF LAW

0Thank You

ANSWER

Explain structure of the earth

Posted by Riya Verma 2 years, 9 months ago

CBSE > Class 11 > Geography

1 answers

Adrija Saha 2 years, 9 months ago

The knowledge about interior of the earth is obtained through direct sources and indirect sources. Direct sources include rock materials from mining areas and molten magma from volcanic eruptions. Besides, scientists are working on “Deep Ocean drilling Project” and “Integrated Ocean Drilling Project”. There are two sources for information about interior of the earth - a) Direct Sources and b) Indirect Sources: Direct Sources: Mining, drilling and volcanic eruption are examples of direct sources. During the process of mining and drilling rocks and minerals are extracted which gives information that there are layer system in the crust. Crust is made of many kinds of rocks and minerals. Volcanic eruption suggests that there is some zone inside the earth which is very hot and in liquid condition. Direct sources are not very reliable because mining and drilling can be done only up to some depth only. Indirect Sources: Seismic waves, gravitational field, magnetic field, falling meteors etc are example of indirect sources. They are very important for know about earth’s interior. Movement of seismic wave suggests that there are three layers in the earth and each layer has different density. Density increases toward the center of the earth. Movement of seismic wave suggests two things: a) There are three layers in the earth and b) Each layer has different density which increases toward the center of the earth.

0Thank You

ANSWER

How much potassium chlorate should be heated to produce 2.24L of oxygen at NTP?

Posted by Yash Adhikari 2 years, 9 months ago

CBSE > Class 11 > Chemistry

1 answers

Preeti Dabral 2 years, 9 months ago

When potassium chlorate is heated, then following reaction takes place:

2KClO₃ {tex}\rightarrow{/tex} 2KCl + 3O₂

Molecular mass of 1mol KClO₃ = 39 + 35.5 + 3 {tex}\times{/tex}16= 122.5 g

Molecular mass of 2 mols of KClO₃ = 2{tex}\times{/tex}122.5 g =245 g

Volume occupied by 3 mol of oxygen = 3{tex}\times{/tex}22.4L = 67.5 L

Therefore, 67.2L of oxygen is produced from 245g of KClO₃

2.24L of oxygen is produced from = {tex}\frac { 245 } { 67.2 } \times 2.24{/tex}= 8.17g of KClO₃

0Thank You

ANSWER

what is phising

Posted by Navu Soni 2 years, 9 months ago

CBSE > Class 11 > Computer Science

2 answers

Adarsh Verma 2 years, 7 months ago

Phishing is a type of social engineering where the attacker steals confidential data, such as access in ur device, card details or passwords.

0Thank You

Pratishtha Shree 2 years, 9 months ago

Phishing is a type of social engineering where the attacker steals confidential data, such as access in ur device, card details or passwords.

1Thank You

ANSWER

Roaring animal

Posted by Fatboy Ff 2 years, 9 months ago

CBSE > Class 11 > Painting

2 answers

Anjali Gupta 2 years, 8 months ago

Sorry i can,t

0Thank You

Bhumi Ahirwar 2 years, 9 months ago

Name of the painting is roaring animal it is located in bhimbetka cave, near bhopal, madhya pradesh India and it's medium is mineral colours and artist is unknown

0Thank You

ANSWER

Hey aspirants how's preparation goin on ?

Posted by 03 '10'B Aayush Sinha 2 years, 9 months ago

CBSE > Class 11 > Physics