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Ask QuestionPosted by Samareddi Tejaswanth Tinku 6 years, 3 months ago
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Rida Shaheen 6 years, 3 months ago
Rozy Vaiphei 6 years, 3 months ago
Posted by Atul Sinha 6 years, 3 months ago
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Meghna Thapar 5 years, 6 months ago
The refining process separates, breaks, reshapes and recombines the molecules of crude oil into value-added products such as gasoline, diesel and aviation fuel. These essential transportation fuels typically account for 75 percent of output. Refining is the process of reducing the impurities in a substance.
Posted by Amar Yaduvanshi 6 years, 3 months ago
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Posted by Vijendra Solanki 6 years, 3 months ago
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Posted by Beena Sharma 6 years, 3 months ago
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Yogita Ingle 6 years, 3 months ago
( 101 ) 2 = ( 100 + 1 )2
Now, a = 100 and b = 1
Therefore,
( 101 )2 = ( 100 )2 + ( 1 )2 + 2 * 100 * 1
( 101 )2 = 10000 + 1 + 200
(101)2 = 10,201
Posted by Beena Sharma 6 years, 3 months ago
- 1 answers
Sia ? 6 years, 3 months ago
We have,
(399)2 = (400 - 1)2
= (400)2 + (1)2 - 2 {tex}\times{/tex} 400 {tex}\times{/tex} 1 [{tex}\because{/tex} (a - b)2 = a2 + b2 - 2ab]
= 160000 + 1 - 800
= 160001 - 800
= 159201
Posted by Mugdha Vaidya 6 years, 3 months ago
- 2 answers
Posted by Mugdha Vaidya 6 years, 3 months ago
- 1 answers
Yogita Ingle 6 years, 3 months ago
Fossil fuels are the major source of energy and are widely used for all daily-life purposes. But the over-use of these resources might lead to many social and health problems.
• The combustion of fossil fuels emits a lot of toxic gas which is in appropriate for living conditions. These toxic gases are released in the air, causing air pollution.
• This is not only degrading for the environment but also for health. Regular consumption of such toxic gases might cause serious respiratory problems and other life-threatening diseases.
• Fossil fuels are non-renewable source of energy which means that they cannot be made available within a few months or years or even decades.
The formation of fossil fuels takes hundreds of years but due to global warming and high consumption the fossil fuels are also depleting fast.
Posted by Mugdha Vaidya 6 years, 3 months ago
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Atul Sinha 6 years, 3 months ago
Posted by Amritpal Singh 6 years, 3 months ago
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Posted by Ansh Tripathi 6 years, 3 months ago
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Anurag Goyal 6 years, 3 months ago
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Bhavna Sharma 6 years, 3 months ago
Posted by Mukesh Kumar Mukesh Kumar 6 years, 3 months ago
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Yogita Ingle 6 years, 3 months ago
Bio-fertilizers are the substance that contains microbes, which helps in promoting the growth of plants, trees by increasing the supply of essential nutrients to the plants. It comprises of living organisms which include mycorrhizal fungi, blue-green algae, and bacteria. Mycorrhizal fungi preferentially withdraw minerals from organic matter for the plant whereas cyanobacteria are characterized by the property of nitrogen fixation.
Posted by Navdeep Singh Navi 6 years, 3 months ago
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Posted by Megha Chaudhari 6 years, 3 months ago
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Sameer Sahoo 6 years, 3 months ago
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Posted by Anand Kolly 6 years, 3 months ago
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Posted by Anuradha S 6 years, 3 months ago
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Seema Gupta 6 years, 3 months ago
Ira Ratan Vatsyayan 6 years, 3 months ago
Zainab Shaikh 6 years, 3 months ago
Posted by Ranjita Chandla 6 years, 3 months ago
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Meghna Thapar 5 years, 9 months ago
Friction is defined as the the resistance that one object or surface encounters when moving over another. Friction is a vey useful force. As we know that it is a resisting force, so it also helps in cutting of wood. When a wood is chopped, it creates a friction which cause the wood to chop.
Posted by Bhupendra Singh 6 years, 3 months ago
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Posted by Anand Kolly 6 years, 3 months ago
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Posted by Harshita Gupta 6 years, 3 months ago
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Rishi Singh 6 years, 3 months ago
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Zainab Shaikh 6 years, 3 months ago
Divyansh Sharma. 6 years, 3 months ago
Posted by Vandana Raj 6 years, 3 months ago
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Mishthi Mehra 6 years, 3 months ago
Posted by Suhana Sabnam 6 years, 3 months ago
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Sia ? 6 years, 3 months ago
During British rule, the people of India were made to obey laws they had no role in the making of. People did not agree with the decisions imposed on them and lived in fear of the British Government. As they fought for independence, they were inspired by the ideals of freedom, equality and participation. They wanted to have a say in the government and its decision-making. With independence from British rule, it was now up to the people of India to decide their destiny. It is important to let the people decide because the actions and decisions of the government affect the people of the country directly. They have every right to decide on matters which affect them.
Posted by Suhana Sabnam 6 years, 3 months ago
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Sia ? 6 years, 3 months ago
In a democracy, the government is formed after elections. After the elections, a list is prepared which indicates the winner of each Lok Sabha seat. These winners become the Members of Parliament (MPs). The political party with the majority of these MPs forms the government. Since there are 543 seats in Lok Sabha, a party must secure at least half i.e. 272 seats in Parliament to form a government. Sometimes, no single political party is able to win 272 seats on its own and get the majority to form the government. In that situation, two or more political parties with similar concerns join together to get the majority and form a Coalition Government.
Posted by Water Conservation 2 6 years, 3 months ago
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Posted by Chitralekha Pal 6 years, 3 months ago
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Posted by Keshav Mundhe 6 years, 3 months ago
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Meghna Thapar 5 years, 10 months ago
The force exerted by an electrically charged object is called electrostatic force. An electrically charged object can exert an electrostatic force on an uncharged object. For example – a plastic comb which is electrically charged by rubbing in dry hair, exerts an electrostatic force on uncharged tiny pieces of paper and attracts them.
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Sameer Sahoo 6 years, 3 months ago
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