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  • 2 answers

Tanya Gupta 6 years, 3 months ago

C6H8O7

Piyush Kumar 6 years, 3 months ago

C6H8O7
  • 0 answers
  • 2 answers

Vikash Kumar 6 years, 3 months ago

2-3+x=4 x=4+3-2=5

Piyush Kumar 6 years, 3 months ago

2/3 is answer
  • 2 answers

Sia ? 6 years, 3 months ago

Given: A quadrilateral ABCD.
To prove: AB + BC + CD + DA > AC + BD
Proof: In {tex}\Delta ABC{/tex}, we have

AB + BC > AC…(1) [{tex}\because{/tex} Sum of the lengths of any two sides of a triangle must be greater than the third side]
In {tex}\Delta BCD{/tex}, we have
BC + CD > BD...(2) [Same reason]
In {tex}\Delta CDA{/tex}, we have
CD + DA > AC…(3) [Same reason]
In {tex}\Delta DAB{/tex}, we have
AD + AB > BD…(4) [Same reason]
Adding (1), (2), (3) and (4), we get
AB + BC + BC + CD + CD + DA + AD + AB > AC + BD + AC + BD
{tex}\Rightarrow{/tex} 2AB + 2BC + 2CD + 2DA > 2AC + 2BD
{tex}\Rightarrow{/tex} 2(AB + BC + CD + DA) > 2(AC + BD)
{tex}\Rightarrow{/tex} AB + BC + CD + DA > AC + BD
Hence, proved.

Santosh Kumrawat 6 years, 3 months ago

Write
  • 5 answers

Swayam Gupta 6 years, 3 months ago

It is chemical change

Vikash Kumar 6 years, 3 months ago

Chemical

Jasvinder Kaur 6 years, 3 months ago

It is chemical change because we can't obtain molecules

Shashank Shekhar 6 years, 3 months ago

Chemical change

Piyush Kumar 6 years, 3 months ago

Chemical change
  • 1 answers

Anisha Sharma 6 years, 3 months ago

What is this???
  • 5 answers

Pallavi Mansingh 6 years, 3 months ago

Transfer of heat is caused by the molecules of the matter to expand and pass on the heat (transfer the heat). There are three modes of transfer of heat : 1) CONDUCTION- The transfer of heat from a hotter end to a cooler end, it takes place in solids. For eg.a spoon kept in a glass of warm water. 2) CONVECTION-The transfer of heat in which the hotter portion rises and the cooler portion sinks down, it takes place in fluids liquids and gases. For eg. boiling of water. 3) RADIATION- The process of tranfer of heat in which heat is transmitted, radiated and absorbed in case of a body, no medium necessarily required in this process but it can also take place in or through a body. For eg. the sun's rays (light).

Vikash Kumar 6 years, 3 months ago

Conduction radiation convection

Arpita Singh 6 years, 3 months ago

Three ways conduction . Convection ,Radiation

Shashank Shekhar 6 years, 3 months ago

Conduction ,convection and radiation

Ayushi Dwivedi Ayushi Dwivedi 6 years, 3 months ago

Radiation
  • 6 answers

Pallavi Mansingh 6 years, 3 months ago

Radiation

Vikash Kumar 6 years, 3 months ago

Radiation

Tanya Gupta 6 years, 3 months ago

Radiation

Arpita Singh 6 years, 3 months ago

Radiation

Aradhana Pai 6 years, 3 months ago

Radiation

Vimal Kumar 6 years, 3 months ago

A mode of transfer of heat in a material from one end to the another without the movement of particles is called cond a mode of transfer of heat in which particles do not move but the heat is transfer without the use of medium is it is a process called radiation uction and
  • 0 answers
  • 4 answers

Amruta Kulkarni 6 years, 3 months ago

How were the affairs of jatis regulated

Vishal Singh 6 years, 3 months ago

Sher sha suri was a ruler

Suddharth Kumar Singh 6 years, 3 months ago

Who is sher khan

Suddharth Kumar Singh 6 years, 3 months ago

Who is sher shah suri
  • 2 answers

Kanish Sharma 6 years, 3 months ago

Cell is smaller than battery

Aradhana Pai 6 years, 3 months ago

Cell has only one positive and one negative side while a battery has two or more cells connected to one another.
  • 6 answers

Pallavi Mansingh 6 years, 3 months ago

Sea breezes are formed by water, they are weaker breezes and have moisturous winds and are formed during daytime.

Swayam Gupta 6 years, 3 months ago

Sea breeze blows during day time

Arpita Singh 6 years, 3 months ago

Day

Shashank Shekhar 6 years, 3 months ago

Sea breeze happen during daytime

Anisha Sharma 6 years, 3 months ago

Day

Subasini Devi 6 years, 3 months ago

At NIGHT
  • 7 answers

Pallavi Mansingh 6 years, 3 months ago

Radiation

Vikash Kumar 6 years, 3 months ago

Radiation

Vinod Kumar Vinod Kumar 6 years, 3 months ago

Radiation

Tanya Gupta 6 years, 3 months ago

Radiation

Kanish Sharma 6 years, 3 months ago

Radition

Prajwal Pandey 6 years, 3 months ago

Radiation

Krutika Kadam 6 years, 3 months ago

Radiation
  • 9 answers

Pallavi Mansingh 6 years, 3 months ago

Land breezes are formed by land, they are stronger breezes and have dry winds and are formed at nights.

Swayam Gupta 6 years, 3 months ago

Land breeze blows at NIGHT

Tanya Gupta 6 years, 3 months ago

Night

Arpita Singh 6 years, 3 months ago

Night

Shashank Shekhar 6 years, 3 months ago

Night time

Anisha Sharma 6 years, 3 months ago

Night

Kanish Sharma 6 years, 3 months ago

Night

Prajwal Pandey 6 years, 3 months ago

Night time

Subasini Devi 6 years, 3 months ago

Day
  • 1 answers

.. ... 6 years, 3 months ago

The Group of Eight (G8) refers to the group of eight highly industrialized nations—France, Germany, Italy, the United Kingdom, Japan, the United States, Canada, and Russia—that hold an annual meeting to foster consensus on global issues like economic growth and crisis management, global security, energy, and terrorism.
  • 1 answers

Ayush Chauhan 6 years, 3 months ago

Cheating
  • 0 answers
  • 1 answers

Aradhana Pai 6 years, 3 months ago

Ozone (O3 or trioxygen) layer present in high amounts in the stratosphere protects us from the harmful ultaviolet rays by absorbing them. UV rays can be very harmful to the skin and the eyes as it can cause serious problems like burning sensation in the cornea of the eyes and other medical issues .
  • 1 answers

Santosh Kumrawat 6 years, 3 months ago

Outer surface
  • 3 answers

Santosh Kumrawat 6 years, 3 months ago

I do

Mahadev Joshi 6 years, 3 months ago

Obulasly _250m in the sea

Krishna Chabria 6 years, 3 months ago

-250m in the sea
  • 1 answers

Santosh Kumrawat 6 years, 3 months ago

- + both
  • 2 answers

Kena Gandhi 6 years, 3 months ago

When aur moves from sea to land is called land breeze. The cool air from land to sea is called sea breeze

Subasini Devi 6 years, 3 months ago

When cool air from land moves to sea is called land breeze The air from the sea is called sea breeze

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