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What is lubrication and why it is important

Posted by Guddu Kumar 6 years, 5 months ago

2 answers

Anuj Rawat 6 years, 4 months ago

Lubricants is a substance which can reduce the force of friction between the two surfaces in contact . It is important because it minimize the friction and results in a very much smoother motion .

1Thank You

Challa Harnita 6 years, 5 months ago

The action of applying a substance as oil or grease on a engine .For component so as to minimize friction and allow smooth movement.

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What is the meaning of cockshells

Posted by Jayashri J L 6 years, 5 months ago

CBSE > Class 08 > English

2 answers

Challa Harnita 6 years, 5 months ago

Find cockshells stock images in HD and millions of other royality free stock photos, illustrations and vectors in the Shutterstock collection.

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Sayan Thakur 6 years, 5 months ago

Cotail ka janta hai

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Explain ch 2 children at work

Posted by Sunita Kandpal 6 years, 5 months ago

CBSE > Class 08 > English

1 answers

Lawanya Chandrakar? 6 years, 4 months ago

Ask to google

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Resources and their types

Posted by Paneswar Besra 6 years, 5 months ago

CBSE > Class 08 > Social Science

4 answers

Kalpana Singh 6 years, 4 months ago

Anything which is satisfier our need is called resource . There are three types of resource- . Natural resource- anything which is drawn from nature is called natural resource. . Human resource- human is also a resource. . Human made resource- anything which is made by human is called human made resource.

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Sarah Singh 6 years, 4 months ago

Resources are substances which are used to satisfy a human need Resources are of two types: 1) Natural Resources 2)Human Resources 3)Human made resources

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Gaurav Kumar 6 years, 4 months ago

Things which have some value and satisfy the human need is called resources. 1.natural resource 2.human resource 3.human made resource

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Challa Harnita 6 years, 5 months ago

Resources are divided into three parts they are:1)Natural resources . 2)Human made resources. 3)Human resources. 1)Natural resources are divided into:Stock , Level of development , Use Origin and Distribution. Stock is divided into two Non-renewable resources and Renewable resources . Level of development into two Actual resources and Potential resources. Use Origin into two Abiotic and Biotic resources. Distribution into two Ubiquitous and Localised. 2)Human made are machinary ,vehicles,roads e.t.c. 3)Human are divided into two People are -human resources and Human resource development.

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What is term in linear equations

Posted by Priya Chavan ( Tendulkar) 6 years, 5 months ago

CBSE > Class 08 > Mathematics

2 answers

Challa Harnita 6 years, 5 months ago

It is wrong it is linear pair okk. The correct is an equation between two variables that gives a straight line when plotted on a graph.

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Vikas Kumar 6 years, 5 months ago

the linear equations when we see the straight line on two angle we just think 1st angle is 90 and 2nd is x so it are equal to180

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How to make a pie chart

Posted by Madhu Jaiswal 6 years, 5 months ago

CBSE > Class 08 > Mathematics

2 answers

Vikas Kumar 6 years, 5 months ago

before we find the central angle you find angle so you make pie chart on angle from protactor

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Indar Singh 6 years, 5 months ago

When we make a pie chart we read about their angles

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In what way is courage an asset to a man who has it?

Posted by Sounak Mahajan 6 years, 5 months ago

CBSE > Class 08 > Other Subjects

0 answers

ANSWER

Write about the lesson children at work amd why do you think that velu went with the girl,give reasons to your answers.

Posted by Wild Wolf Dark 6 years, 5 months ago

CBSE > Class 08 > English

1 answers

Sunita Kandpal 6 years, 5 months ago

There are many reasons why children have to work. Some help their family make a livelihood. Other who rans from unhaapy homes,need to support themselves. Just like that Velu an eleven year old boy also ran from his home because his father beat him and snatches money earned by him and his sister and spent on drinking.

2Thank You

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Dhwani kobita mein kabi kise jogana chahte hai?

Posted by Pallab Garg 6 years, 5 months ago

CBSE > Class 08 > हिंदी

1 answers

Radhika Muttath 6 years, 5 months ago

फूलों को आलस से घीमचना चाहते हैं

2Thank You

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British period in india is called

Posted by Prakash Monani 6 years, 5 months ago

CBSE > Class 08 > Social Science

2 answers

Class 10 6 years, 4 months ago

Colonial period

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Radhika Muttath 6 years, 5 months ago

Colonialism

2Thank You

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About our village

Posted by Rinku Rinkuramesh 6 years, 5 months ago

CBSE > Class 08 > हिंदी

0 answers

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2x+3x+4x+8+3=74

Posted by Prabhashin Pradhan 6 years, 5 months ago

CBSE > Class 08 > Other Subjects

5 answers

Nishanrh Recharla Recharala 6 years, 4 months ago

9x+11=74 9x=74-11 9x=63 X=63:-9 X=7

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Aditya Khade 6 years, 4 months ago

9x=8+3=74 9x=11=74 X=74-11=63 X==63divided by 9=7is the answer

1Thank You

Challa Harnita 6 years, 5 months ago

2x+3x+4x+8+3=74 9x+11=74 9x=74-11 9x=63 x=63divided by 9 x=7.

1Thank You

Harsh Kumar 6 years, 5 months ago

5×+12×+3=74. 17-3. 14. =74

1Thank You

Prabhashin Pradhan 6 years, 5 months ago

9x+11=74 9x=74-11 9x=63 x=63÷9 x=7

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ANSWER

0.16(5x-2)= 0.4+7

Posted by Prabhashin Pradhan 6 years, 5 months ago

CBSE > Class 08 > Other Subjects

1 answers

Radhika Muttath 6 years, 5 months ago

0.16 X5x - 0.16 X 2 = 7.4 0.8x - 0.32 = 7.4 0.8x = 7.72 X = 7.72÷ 0.8 =9.6

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Find the smallest no. by which 180 must be divided so that it becomes a perfect square. Also find the square root of the perfect square so obtained.

Posted by Riddhima Agarwal 6 years, 5 months ago

CBSE > Class 08 > Mathematics

1 answers

Sia ? 6 years, 5 months ago

The prime factorisation of 180 is 180 = 2 {tex}\times{/tex} 2 {tex}\times{/tex} 3 {tex}\times{/tex} 3 {tex}\times{/tex} 5
As the prime factor 5 has no pair, 180 is not a perfect square.
If 5 gets a pair, then the number will be a perfect square. So, we multiply 180 by 5 to get

180 {tex}\times{/tex} 5 = 2 {tex}\times{/tex} 2 {tex}\times{/tex} 3 {tex}\times{/tex} 3 {tex}\times{/tex} 5 {tex}\times{/tex} 5
No each prime factor has a pair. Therefore, 180 {tex}\times{/tex} 5 = 900 is a perfect square. Thus the required smallest number is 5.
Thus, {tex}\sqrt {900} {/tex} = 2 {tex}\times{/tex} 3 {tex}\times{/tex} 5 = 30.

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When did Aurangzeb died

Posted by Krish Bhutiya 6 years, 5 months ago

CBSE > Class 08 > Social Science

5 answers

Sia ? 6 years, 5 months ago

1707

2Thank You

Krish Bhutiya 6 years, 4 months ago

0Thank You

Gaurav Kumar 6 years, 4 months ago

Thursday, 3 march 1707

1Thank You

Vishesh Yadav 6 years, 4 months ago

3 march 1707

1Thank You

Harsh Mishra 6 years, 5 months ago

March 3, 1707

1Thank You

ANSWER

8-9

Posted by Kaif Ansari 6 years, 5 months ago

CBSE > Class 08 > Mathematics

6 answers

Anushka Saxena 6 years, 4 months ago

-1

0Thank You

Gaurav Kumar 6 years, 4 months ago

-1

0Thank You

Class 10 6 years, 4 months ago

-1

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Lawanya Chandrakar? 6 years, 4 months ago

-1?

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Vikash Kumar 6 years, 5 months ago

-1

0Thank You

Riddhima Agarwal 6 years, 5 months ago

-1

1Thank You

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Who is the current speaker of parliment

Posted by Harshith Kumar 6 years, 5 months ago

CBSE > Class 08 > Social Science

2 answers

Guddu Kumar 6 years, 5 months ago

Om birla

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Yogita Ingle 6 years, 5 months ago

Om Birla of the Bharatiya Janata Party is the current Speaker who presides over the 17th Lok Sabha.

2Thank You

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What role do citizen play in the evolution of a new Law?

Posted by Bharat Singla 6 years, 5 months ago

CBSE > Class 08 > Social Science

1 answers

Sia ? 6 years, 5 months ago

The Parliament plays an important role in making laws. There are many ways through which this takes place and it is often different groups in society that raise issue begins to take root, it is brought to the attention of the Parliament which in due course makes a law to crush it. Thus, the role of citizens is important in helping Parliament frame different concerns that people might have into laws. From establishing the need for a new law to its being passed, at every stage of the process the voice of the citizen is an important element.

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Define land as a resource???

Posted by Navpreet Kaur 6 years, 5 months ago

CBSE > Class 08 > Social Science

1 answers

Sia ? 6 years, 5 months ago

The land is an important resource because it is used for different purposes like agriculture, forestry, mining, building, houses etc.

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ANSWER

Do microorganisms live on sun also

Posted by Akshara Gupta 6 years, 5 months ago

CBSE > Class 08 > Science

2 answers

K.G.Vishal Vishal 6 years, 5 months ago

Yes the microorgansims also live in the sun .microbes can any where

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Pratibha Kumari 6 years, 5 months ago

Yes,like bacteria

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ANSWER

Why only plant cells contain plastids?

Posted by Diya Bahri 6 years, 5 months ago

CBSE > Class 08 > Science

2 answers

Harshith Kumar 6 years, 5 months ago

Cruz deco Arcadia Craig mattum barbershop mail Martha's subshell map

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Renuka Seiwal 6 years, 5 months ago

Because they prepare their own food with plastids hwlp

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ANSWER

What is your family

Posted by Kaif Ansari 6 years, 5 months ago

CBSE > Class 08 > English

1 answers

Harshith Kumar 6 years, 5 months ago

Hsb gxv gzca has g HDTV sb guys

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ANSWER

What is the solution of chapter 6 ouestion 9

Posted by Navneet Bajpai 6 years, 5 months ago

CBSE > Class 08 > Mathematics

3 answers

Gaurav Kumar 6 years, 4 months ago

Write the question ❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓

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Harshith Kumar 6 years, 5 months ago

Navneet bajpai how are you

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Navneet Bajpai 6 years, 5 months ago

The number of student is 22 and 16 left

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How many national parks are there in haryana

Posted by Seema Goyal 6 years, 5 months ago

CBSE > Class 08 > Science

2 answers

Lawanya Chandrakar? 6 years, 4 months ago

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Yogita Ingle 6 years, 5 months ago

The Haryana state of north India has 2 National Parks.

Sultanpur National Park
Kalesar National Park

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Who is the father of math

Posted by Gm Dar 6 years, 5 months ago

CBSE > Class 08 > Science

3 answers

Gaurav Kumar 6 years, 4 months ago

Archimedes

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Lawanya Chandrakar? 6 years, 4 months ago

Archimedes??

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Gm Dar 6 years, 5 months ago

Archimedes

1Thank You

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Change the direction tense into indirect sentence (father sad go to the office )

Posted by Nitesh Kumar 6 years, 5 months ago

CBSE > Class 08 > English

1 answers

Radhika Muttath 6 years, 5 months ago

The father had said him to go to office

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How many people and animals died in yala national park

Posted by Kavita Patel 6 years, 5 months ago

CBSE > Class 08 > English

1 answers

Nitesh Kumar 6 years, 5 months ago

60 visitors and 2 animals

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What are the causes of friction ?

Posted by Sayan Thakur 6 years, 5 months ago

CBSE > Class 08 > Science

1 answers

Yogita Ingle 6 years, 5 months ago

Friction is caused by the irregularities on the two surfaces which are in contact. The irregularities on both surfaces tend to lock into each other and this resists the motion of the object. The nature of the surface (smoothness or roughness) affects the friction.

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Cube surface area question

Posted by Disha Choudhary 6 years, 5 months ago

CBSE > Class 08 > Mathematics