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    • Posted by Yakshi Nausaran 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 0 answers
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    • Posted by Manchal Meena 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 0 answers
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    • Posted by Manchal Meena 3 years, 5 months ago

    CBSE > Class 11 > Physics
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    • Posted by Pushpa Pushpa. M 3 years, 5 months ago

    CBSE > Class 11 > Physics
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    • Posted by Suriya Prakash 3 years, 5 months ago

    CBSE > Class 11 > Physics
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    • Posted by Suriya Prakash 3 years, 5 months ago

    CBSE > Class 11 > Physics
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    • Posted by Vikas Savant 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Adithya Dev A 3 years, 5 months ago

    1 Horse power (commercial unit) = 746 watts.

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    • Posted by Rahul Hooda 3 years, 5 months ago

    CBSE > Class 11 > Physics
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    • Posted by Robert V 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 0 answers
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    • Posted by Vaibhav Pandey 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 2 answers

    Himanshu Rajput 3 years, 5 months ago

    Adha q to smjh me na ata tumhra?

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    Himanshu Rajput 3 years, 5 months ago

    Dimensional analysis is the process of converting between units. The International System of Units (SI) specifies a set of seven base units from which all other units of measurement are formed. Derived units are based on those seven base units. Unit analysis is a form of proportional reasoning where a given measurement can be multiplied by a known proportion or ratio to give a result having a different unit or dimension. Dimensional analysis involves using conversion factors, which are ratios of related physical quantities expressed in the desired units.

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    • Posted by Maxtern .Op 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Vishal Verma 3 years, 5 months ago

    Maths Rd Sharma Chemistry and Physics Pradeep

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    • Posted by Kunga Tenkyi 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Mithali Pattanaik 3 years, 5 months ago

    Physics explains and describes natural phenomena. It tells us how different parts of nature work and react to different situations. Technology helps us solve problems and complete tasks by using the world around us. Hope it helps

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    • Posted by Mukesh Vet Doctor 3 years, 5 months ago

    CBSE > Class 11 > Physics
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    • Posted by Ch. Praharika 3 years, 5 months ago

    CBSE > Class 11 > Physics
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    • Posted by Sanjay Jayakumar 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Hirithik Yaadhav 3 years, 5 months ago

    = d(t³+9t²-2t+1) /dt = 3t²+18t-2 Thus your answer is 3t²+18t-2

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    • Posted by Srilakshmi Challa 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Sachin Chaudhary 3 years, 5 months ago

    1

    6Thank You

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    • Posted by Vaibhav Pandey 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Himanshu Rajput 3 years, 5 months ago

    The hydrostatic pressure 'P' of a liquid column depends upon the density 'd' , height 'h' of liquid column and also an acceleration 'g; due to gravity. Using dimensional analysis, derive formula for pressure P. Density is directly proportional to pressure and indirectly proportional to temperature. ... As pressure increases, with temperature constant, density increases.

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    • Posted by Neha George 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 0 answers
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    • Posted by Arpii Dhami 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 2 answers

    R Α N Α 99% 3 years, 5 months ago

    Helium

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    Nitesh Yadav 3 years, 5 months ago

    Hydrogen

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    • Posted by Sukhman Preet 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 0 answers
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    • Posted by Devansh Singh 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Aman ❤️ 3 years, 5 months ago

    Ohk how can we help uh

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    • Posted by Aasatinderjanetpura Janetpura 3 years, 5 months ago

    CBSE > Class 11 > Physics
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    • Posted by Vikash Kumar Das 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 3 answers

    , 🙂 3 years, 4 months ago

    Aman

    0Thank You

    Maxtern .Op 3 years, 5 months ago

    No it is not . Don't believe on on others

    0Thank You

    Aman ❤️ 3 years, 5 months ago

    Yes this is an official app of cbse for students

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    • Posted by Kapildev Karan 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 0 answers
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    • Posted by Pawan Pothanpalli 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Sia ? 3 years, 5 months ago

    60 minutes is the same as 1 hour, or 1000 meters is the same as 1 kilometer, or 12 months is the same as 1 year. Let us try to understand it in this way. Imagine you have 15 pens and you multiply that by 1, now you still have the same number of 15 pens.

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    • Posted by Kapildev Karan 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 0 answers
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    • Posted by Rose Maria 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 3 answers

    Gagandeep Singh 3 years, 5 months ago

    Ja is svhejsi

    0Thank You

    ༄ᶦᶰᵈ᭄༒ツⓋⓘⓝⓔⓔⓣ Ｋｕｍａｒ༒ 3 years, 5 months ago

    POLAR SATELLITE: These satellites are mainly situated upto 200km to 2000km from the earth’s surface. Some of the examples of polar satellites are pslv, aslv etc. Main functions of polar satellites land mapping: polar satellites are used for land mapping and the availability of useful land on the earth. In India for that cortosat 1a is responsible for land mapping. Also cortosat 1b which gives info about agricultural aspects .some other satellites which are involved in this are cortosat 2. disaster management: After the disaster of Uttarakhand GOI launched a satellite named SARSAT(save and rescue satellite). The main purpose of SARSAT was to find missing people. GEOSTATIONARY SATELLITE: The satellites which are located 20000 to 36000 km away from the surface of earth. Main functions are: telecommunication navigation

    1Thank You

    Sia ? 3 years, 5 months ago

    POLAR SATELLITE: These satellites are mainly situated upto 200km to 2000km from the earth’s surface. Some of the examples of polar satellites are pslv, aslv etc.
    Main functions of polar satellites

    • land mapping: polar satellites are used for land mapping and the availability of useful land on the earth. In India for that cortosat 1a is responsible for land mapping. Also cortosat 1b which gives info about agricultural aspects .some other satellites which are involved in this are cortosat 2.
    • disaster management: After the disaster of Uttarakhand GOI launched a satellite named SARSAT(save and rescue satellite). The main purpose of SARSAT was to find missing people.


    GEOSTATIONARY SATELLITE: The satellites which are located 20000 to 36000 km away from the surface of earth.
    Main functions are:

    • telecommunication
    • navigation

    2Thank You

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    • Posted by Arshdeep Kaur Asrhu 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 0 answers
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    • Posted by Poonam Mittewad 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 2 answers

    Poonam Mittewad 3 years, 5 months ago

    Tq

    0Thank You

    Sia ? 3 years, 5 months ago

    The Planck constant, or Planck's constant, is a fundamental physical constant denoted h, and is of fundamental importance in quantum mechanics. A photon's energy is equal to its frequency multiplied by the Planck constant. Due to mass–energy equivalence, the Planck constant also relates mass to frequency.

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    • Posted by Shashwat Singh 3 years, 5 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Sia ? 3 years, 5 months ago

    Hypothesis, Axiom and Models. Hypothesis is a supposition without assuming that it is true. It may not be proved but can be verified through a series of experiments. Axiom is a self-evident truth that it is accepted without controversy or question. Model is a theory proposed to explain observed phenomena.

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