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Posted by Aksh Bansal 3 years ago (4825057)
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Posted by Dinesh Mandavi 3 years ago (13269019)
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Preeti Dabral 3 years ago (2983787)
- Rooftop rainwater is collected through a pipe into the underground tanks. Rooftop rainwater harvesting is practiced in Shillong and Meghalaya where nearly 15 to 25 percent of actual water requirement is met from rooftop water harvesting.
- In Many parts of rural and urban India, rooftop rainwater harvesting is successfully adopted to conserve and store water.
- In Gandathur a village in Karnataka and nearly 200 households has installed this system. From 20 houses, the net amount of rainwater harvested amounts to 1,00,000 liters annually.
- In Meghalaya, Bamboo drip is practiced to transport stream and spring water by using Bamboo pipes.
- Several low cost techniques are now available to recharge groundwater and harvest the rainwater like, construction of proclamation ponds, refilling of dug wells and collection of rainwater and storing it in tanks or ground.
Posted by Aditi Roy 3 years, 4 months ago (13260550)
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Piyali Tirkey 3 years, 3 months ago (11935701)
Posted by Kishlay Sahu 3 years, 4 months ago (13237718)
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Yatharth Agrawal 3 years, 3 months ago (13432220)
Kartik Ghuraiya 3 years, 4 months ago (9666550)
Lucky Singh Rajput ☺️☺️ 3 years, 4 months ago (13301353)
Posted by Raushan Kumar 3 years, 4 months ago (13284796)
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Posted by Liza Barman 3 years ago (13235423)
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Preeti Dabral 3 years ago (2983787)
The parallax method is a method of measuring the two angles and sides of a triangle formed by a star six months later, the Earth on one side, and the Earth on the other. Astronomers use parallax to find the distance between adjacent stars in the universe.
Posted by Liza Barman 3 years, 4 months ago (13235423)
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Raghvee Paliwal 3 years, 4 months ago (10603562)
Posted by Archana Kumari 3 years, 4 months ago (12937290)
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Posted by Liza Barman 3 years, 4 months ago (13235423)
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Anchal Deswal 3 years, 3 months ago (13476908)
Sushma Vl 3 years, 4 months ago (13291914)
Posted by Liza Barman 3 years, 4 months ago (13235423)
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Posted by Fathima Minha 3 years, 4 months ago (11280619)
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Posted by Liza Barman 3 years ago (13235423)
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Preeti Dabral 3 years ago (2983787)
[Rate of flow] {tex}=\frac{[\text { Volume }]}{[\text { Time }]}=\frac{\left[L^{3}\right]}{[T]}{/tex} = [L3T-1]
Posted by Liza Barman 3 years ago (13235423)
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Posted by Liza Barman 3 years ago (13235423)
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Preeti Dabral 3 years ago (2983787)
Gravitational constant, Planck's constant, and Boltzmann's constant.
Posted by Liza Barman 3 years, 4 months ago (13235423)
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Posted by Fathima Minha 3 years, 4 months ago (11280619)
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Posted by Saif Siddiqui 3 years, 4 months ago (13268218)
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Yukti Telase 3 years, 4 months ago (13296831)
Posted by Liza Barman 3 years, 4 months ago (13235423)
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Posted by Fathima Minha 3 years, 4 months ago (11280619)
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Posted by Liza Barman 3 years ago (13235423)
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Preeti Dabral 3 years ago (2983787)
Barn is used to measure nuclear cross-section.
1 barn = 10-28m2
Posted by Liza Barman 3 years, 4 months ago (13235423)
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Sushma Vl 3 years, 4 months ago (13291914)
Posted by Karthika Sirosh 3 years, 4 months ago (9658853)
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Posted by Liza Barman 3 years, 4 months ago (13235423)
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Sushma Vl 3 years, 4 months ago (13291914)
Posted by Liza Barman 3 years ago (13235423)
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Preeti Dabral 3 years ago (2983787)
Given that,
x = a + bt + ct2 + dt3
x is the displacement. Now, by principle of homogeneity
a = bt = ct2 = dt3 = x
Now a = L
[bt] = L
b = [LT-1]
c = [LT-2]
d = [LT-3]
Hence, the dimension of a, b, c and d is L, [LT-1], [LT-2] and [LT-3]
Posted by Gaurav Singh 3 years, 4 months ago (12657523)
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Posted by Rupesh Pal 3 years, 4 months ago (2844734)
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Preeti Dabral 3 years ago (2983787)
Diastrophic Forces: These forces, as opposed to the sudden forces, cause slow movements. They cause a deformation in the earth's crust especially in the form of folding, e.g., mountain formation.
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