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  • 2 answers

Sia ? 6 years, 3 months ago

The physical and mental well being of a person is called health.

Omm Night Hunter 6 years, 3 months ago

Helth means our ability to remain free form illnes and injuries
  • 3 answers

Sia ? 6 years, 3 months ago

LET SISTER'S PRESENT AGE BE X
THEN ARVIND'S AGE IS X + 8
AFTER THREE YEARS ARVINDS
AGE=X + 8 + 3
SISTER'S AE= X + 3
AS PER THE GIVEN CONDITION
ARVINDS AGE=2*SISTER'S AGE
X + 8 +3 = 2*(X+3)
X + 11 = 2X + 6
X = 5
SO SISTER'S PRESENT AGE IS 5 AND ARVIND'S PRESENT AGE IS 5 + 8 = 13 

Ch. Kaarthikeya Chitta 6 years, 3 months ago

Arvind is 13 years and his sister is 5 years old

Ch. Kaarthikeya Chitta 6 years, 3 months ago

Let her sister age be X
  • 5 answers

Sia ? 6 years, 3 months ago

Radiation is the fastest mode of transfer of heat.

Tanya Gupta 6 years, 3 months ago

Radiation

Kena Gandhi 6 years, 3 months ago

Conduction

Thakur Pratap Singh 6 years, 3 months ago

Radiation

Ved .. 6 years, 3 months ago

Radiation
  • 1 answers

Sia ? 6 years, 3 months ago

724 x (-56) - 724 x 44
= (-724) x (-56 - 44) { Distributive property }
= (-724) x (-100)
= 7240 Ans.

  • 2 answers

Sia ? 6 years, 3 months ago

Uses of acids:

  1. they are used in laboratory.
  2. they are used in manufacturing of fertilizers , pesticides , dyes , detergents , explosives , battery etc.  

Uses of bases:

  1. sodium carbonate is used as washing soda and for softening hard water . 
  2. calcium hydroxide is used in the manufacture of bleaching powder .

Anjali Sharma 6 years, 3 months ago

Use of acid 1 it is used to remove rust
  • 3 answers

Abhradyuti Parida 6 years, 3 months ago

Rakt ke Safed gand Hamare Sharir per Hamla Karne Wale rogon Se ladte Hain vah unhen Hamare Sharir Mein Pravesh karne se rok sakte hain nirantar Hamen rogon Se bachen Hain bajate Hain is Karan yah Sipahi Aate Hain

Vansh Sharma 6 years, 3 months ago

Rakt ke safed kano ko veer sipahi isiliye kaha gaya ha kyuki vo rogo ke kitanuo ko hamare sareer me ghusne nahi dete jaha tak Sambhav ho sake ye rog ke kitanuo ki karya shamta ko khatam kar ve unse datkar mukabla karte h isiliye unko sareer ke veer sipahi kahte hai

Parveen Kumar 6 years, 3 months ago

Rakt ke safed kano ko vir sipahi isliye kaha gaya hai kyuki ye rogo ke kitanuo ko hamare sarir me ghusne nahi dete jaha tak sambhav ho sake ye rog ke kitanuo ki karya shamta ko sithil kar unse datkar mukabla karte hai is prakar ve hamare sarir ko sipahi ki tarah raksha karte hai
  • 4 answers

Tanya Gupta 6 years, 3 months ago

We don't know Tamil .

Tanya Gupta 6 years, 3 months ago

Sorry but can you write in English ?????

Ch. Kaarthikeya Chitta 6 years, 3 months ago

Dont understand your language

Gfhhhggjg Ghdgh 6 years, 3 months ago

What does the health mean
  • 0 answers
  • 2 answers

.. ... 6 years, 3 months ago

1633.8

Harsh Mishra 6 years, 3 months ago

1556 + 5% = ? Now, Since 5% = 5/100,

Thus, 1556 + 5/100 = 155605/100 = 1556.05 [may be, 'cause 5% of which no. isn't given]

  • 1 answers

Yogita Ingle 6 years, 3 months ago

Two methods to find out wind direction at a given place are 
(i) An instrument called anemometer can be used to find the direction and speed of the wind.
(ii) Hold a strip of paper outside. The direction in which the paper is blowing, is the direction in which the wind blows.

  • 3 answers

Omm Night Hunter 6 years, 3 months ago

540BC

Tanya Gupta 6 years, 3 months ago

I don't know the date but he was born in 599 BCE .

Kavya Kashyap 6 years, 3 months ago

540 BCE
  • 2 answers

Vansh Sharma 6 years, 3 months ago

Is duniya me hajaro log pakshiyo ko pinjre me band karte h . Jo ki pehle ke jamane me itna mahshoor nahi tha . Maine bhi pakshi pala hai par main tab shota tha lakin uske ek sal baad maine use khule aasman me urra diya . Kayi log pakshiyo ke pankh katkar shor dete hai jo ki bahut bada paap hai . Hume pakshiyo ko pinjaro me bund na karkar unhe azad zindagi jeene deni chahiye

Lgnite Abinash 6 years, 3 months ago

Nahin kyun ki unhe ajadi pasand hai aur is duniya me sabki ajadi pe rahana chahie
  • 1 answers

Yogita Ingle 6 years, 3 months ago

Diffused Reflection:  When light falls on a rough surface (like a stone, your body, your clothes etc), all the parallel incident rays are not reflected parallel to each other. This is called Diffused Reflection. 

  • 3 answers

Sia ? 6 years, 3 months ago

An earthquake is a sudden shaking or trembling of earth which lasts for a very short time. It is caused by a disturbance inside the earth's crust. There can be a great loss to life and property. Vibrations caused by an earthquake travel in the form of waves along the surface of the earth. These waves are known as Seismic waves.Earthquakes of high magnitudes (7.0 and above on Richter Scale) can cause serious damage to human life and property. Richter scale is used to measure the magnitude of an earthquake. Charles Francis Richter, an American seismologist and physicist is known as the creator of the Richter magnitude scale. It is not possible to predict the occurrence of an earthquake.

Gunn Goel 6 years, 3 months ago

When the lithospheric plates move under the surface of the earth sudden vibrations taks place these vibrations are called eaethquakes

Ch. Kaarthikeya Chitta 6 years, 3 months ago

The tectonic plates of the earth moves or gets disturbed.The effect happens near the epicenter.Vibrations caused by an earthquake travel in the form of waves.They are known as high waves or seismic waves.Charles Francis Richter, an American seismologist and a great genius is known as the creator of the Ritcher magnitude scale
  • 0 answers
  • 3 answers

Ch. Kaarthikeya Chitta 6 years, 3 months ago

4% speed

Tushar Chaudhary 6 years, 3 months ago

Solution

Tripti Rawat 6 years, 3 months ago

4 hours
  • 7 answers

Sia ? 6 years, 3 months ago

4 hours

Rudransh Joshi 6 years, 3 months ago

No answer here you wrote 25km/metre and it's not possible.

Ꭺʀʏᴀɴ ★Ɓʜᴀɪ࿐ 6 years, 3 months ago

4r

Ꭺʀʏᴀɴ ★Ɓʜᴀɪ࿐ 6 years, 3 months ago

Jaan answer mat diya karo tum log iska answer sahi hai

Saurabh Kumar Sah 6 years, 3 months ago

4 hours

Chandrabhanu Mahanta 6 years, 3 months ago

4hours

Ravi Kumar 6 years, 3 months ago

what
  • 3 answers

Ch. Kaarthikeya Chitta 6 years, 3 months ago

P1 +5 is a form of a statement. It cant be defined.That is why it is an algebraic expression

Zainab Fatima 6 years, 3 months ago

6p

Surya Basuri 6 years, 3 months ago

4
  • 1 answers

.. ... 6 years, 3 months ago

The authors of Tawarikhs were usually learned men: secretaries, administrators, poets and courtiers, who both recounted events and advised rulers on governance, emphasising the importance of just rule. the authors of tawarikh lived in cities (mainly Delhi) and hardly ever in villages. They often wrote their histories for Sultans in the hope of rich rewards. These authors advised rulers on the need to preserve an “ideal” social order based on birthright and gender distinctions. Their ideas were not shared by everybody.
  • 2 answers

Tanya Gupta 6 years, 3 months ago

P = 4

Yashraj Yadu 6 years, 3 months ago

4
  • 0 answers
  • 1 answers

Sia ? 6 years, 3 months ago

Heat is a form of energy. On the other hand, temperature is the degree of hotness and coldness of a substance. Temperature can be changed by changing providing heat energy to the body.

  • 1 answers

Sia ? 6 years, 3 months ago

mycbseguide only provide NCERT solutions, You can check NCERT solutions here: https://mycbseguide.com/ncert-solutions.html

  • 1 answers

Sia ? 6 years, 3 months ago

There is no term of c in the expression

  • 1 answers

Yogita Ingle 6 years, 3 months ago

Environment is our basic life support system.

  • 1 answers

Sia ? 6 years, 3 months ago

The environment is defined as the totality of man’s surroundings including both natural and man-made surroundings including natural resources like land, water, air, fauna and flora, and raw materials; or man-made resources such as cultural heritage, socioeconomic institutions, and the people.

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