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  • 2 answers

Yogita Ingle 5 years, 1 month ago

Geothermal energy is basically produce from the earth. Temperature below the earth surface is very large compare to other places, It can be happen due to other reason. This heat from earth mantle can be use to produce heat.

Cold water is sent through pipes in the heated area of earth mantle and the water gets heated up due to high temperature.  Steam produced from this procedure can be use to rotate turbine which can produce electricity.

Natural geyser is one of it's example.

Pushp 777 5 years, 1 month ago

Heat energy obtained from the earth is called geothermal energy
Ch1
  • 2 answers

Aarti Nain 5 years, 1 month ago

Hello

Banna_Boss Gaming 5 years, 1 month ago

Hii
  • 1 answers

Mahendra Pradhan 5 years, 1 month ago

Exesex 9.4
  • 1 answers

Saanvi Jamwal 5 years, 1 month ago

Kya answer ??
  • 0 answers
  • 3 answers

Saanvi Jamwal 5 years, 1 month ago

Beautiful girl she is dancer

Shazeen, Bushra 5 years, 1 month ago

Nora is Canadian

Sajad Khan 5 years, 1 month ago

Who was nora
  • 1 answers

Yogita Ingle 5 years, 1 month ago

The British took several steps to modernise the armies were quickly expanded by recruiting peasants and training them as professional soldiers ; the sepoy were paid a regular salary , received uniforms and food and we're armed with superior firearms like muskets and matchlocks.

  • 1 answers

Gaurav Seth 5 years, 1 month ago

Answer:

One of the main reasons for the revolt was that the British East India Company also started meddling with India's political and financial system. Sepoy units combined with local populations in a major rebellion in 1857 that temporarily unified many Indians across sect, caste, and religious differences.

  • 4 answers

Yogita Ingle 5 years, 1 month ago

3p5 - 48p³

= 3p3 (p2 - 16)

= 3p3 (p2 - 42)

= = 3p3 (p - 4) ( p+ 4)

Tanupreet Kaur 5 years, 1 month ago

Not verify

Tanupreet Kaur 5 years, 1 month ago

We have to factorise

Sourav Rao 5 years, 1 month ago

LHS and RHS are equal
  • 3 answers

Tanupreet Kaur 5 years, 1 month ago

Same in this question we have to factorise

Tanupreet Kaur 5 years, 1 month ago

Reciprocal of -2 is -1/2

Sourav Rao 5 years, 1 month ago

What is reciprocal of -2
  • 0 answers
  • 1 answers

Yogita Ingle 5 years, 1 month ago

(205)² - (195)²

= 205 x 2

= 410

= 195 x 2

= 390

∴ ( 205)² - (195)² = 410- 390

                           = 20

  • 1 answers

Kavyanjali Baghel 5 years, 1 month ago

18
  • 2 answers

Rajalakshmi P 5 years, 1 month ago

Overjoyed

Rajalakshmi P 5 years, 1 month ago

People
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  • 5 answers

Tanupreet Kaur 5 years, 1 month ago

Evaluate :(205)² -(195)²

Tanupreet Kaur 5 years, 1 month ago

Second solution is true

Everything Here 5 years, 1 month ago

Phone number de

Yogita Ingle 5 years, 1 month ago

Sorry some correction

a- b2 = (a -b)(a +b)

100-(a-4)²

= (10)2 -(a-4)²

= (10 - a +4)(10+ a - 4)

= (14 - a) (6 + a)

Yogita Ingle 5 years, 1 month ago

a2 - b2 = (a -b)(a +b)

100-(a-4)²

= (10)2 -(a-4)²

= (10 - a - 4)(10+ a - 4)

= (6 - a) (6 + a)

  • 1 answers

Yogita Ingle 5 years, 1 month ago

a- b2 = (a -b)(a +b)

16x²-(5y+7)²

= (4x)2 - (5y+7)2

= (4x - 5y-7)(4x + 5y + 7)

  • 1 answers

Yogita Ingle 5 years, 1 month ago

a- b2 = (a -b)(a +b)

 (4x+5y)² -1

=  (4x+5y)² -(1)2

= (4x+ 5y -1) (4x + 5y + 1)

  • 1 answers

Yogita Ingle 5 years, 1 month ago

a- b2 = (a -b)(a +b)

 (7a -6b)² -16c²

=  (7a -6b)² -(4c)²

= (7a - 6b- 4c) (7a - 6b + 4c)

  • 1 answers

Meghna Thapar 5 years, 1 month ago

Water power offers a number of advantages to the communities that they serve. Below are just some of the benefits that hydropower has over other methods of providing energy. 

ADVANTAGES OF HYDROPOWER:
Hydropower is fueled by water, so it's a clean fuel source, meaning it won't pollute the air like power plants that burn fossil fuels, such as coal or natural gas.
Hydroelectric power is a domestic source of energy, allowing each state to produce their own energy without being reliant on international fuel sources.
The energy generated through hydropower relies on the water cycle, which is driven by the sun, making it a renewable power source, making it a more reliable and affordable source than fossil fuels that are rapidly being depleted.
Impoundment hydropower creates reservoirs that offer a variety of recreational opportunities, notably fishing, swimming, and boating. Most water power installations are required to provide some public access to the reservoir to allow the public to take advantage of these opportunities. 
Some hydropower facilities can quickly go from zero power to maximum output. Because hydropower plants can generate power to the grid immediately, they provide essential back-up power during major electricity outages or disruptions.
In addition to a sustainable fuel source, hydropower efforts produce a number of benefits, such as flood control, irrigation, and water supply.

  • 0 answers
  • 2 answers

Yogita Ingle 5 years, 1 month ago

a2 - b2 = (a - b) (a+ b)

16x²-(5y+z)²

=(4x)2 - (5y + z)2

=  (4x - 5y - z)  (4x + 5y + z) 

Zibiah Gonsalves 5 years, 1 month ago

16x^2-(5y+z)^2 (4x)^2-(5y+z)^2 {4x+(5y+z)}{4x-(5y+z)} =(4x+5y+z)(4x-5y-z)
  • 1 answers

Yogita Ingle 5 years, 1 month ago

a2 - b2 = (a - b) (a+ b)

:63x²y²-7

= 7(9x2y2- 1)

= 7 [(3xy)2 - (1)2]

= 7(3xy - 1)(3xy+1)

  • 0 answers

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