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    • Posted by Lalit Tiwari 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Sudhakar Gothwal 8 years, 4 months ago

    At some cases frictional force should be equal to the weight of the body to keep it stationary at a point.Since weight of the body = normal reaction Therefore frictional force = Normal reaction

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    • Posted by Sunny Nigam 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 0 answers
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    • Posted by Abhishek Kushwaha 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Princee Rajput 8 years, 4 months ago

    The term direction vector is used to describe a unit vector being used to represent spatial direction, and such quantities are commonly denoted as d.

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    • Posted by Preeti Singh 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Abhishek Kushwaha 8 years, 4 months ago

    No, it is not possible.

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    • Posted by Anushka Sharma 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER

    • Posted by Kavi Bharathi 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 2 answers

    Narinder Singh 4 years, 5 months ago

    Its answer is 2.76 parsec or 0.73". Hope it would have helped you a little bit not much as I am also a student. I know the answer I told you.

    1Thank You

    Spd Gaming 4 years, 7 months ago

    please explain the answer in proper steps..!

    3Thank You

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    • Posted by Nitin Yadav 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER

    • Posted by Ratan Saroj 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Arnav Singh 8 years, 4 months ago

    When a vector is splited into two or more vector in such a way that their resultant vector is equal to the component of resultant of a vector Eg ,(15N=2N+5N+7N+1N) vector

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    • Posted by Ravi Kumar 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 0 answers
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    • Posted by Deepanshu Rohilla 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Dr Pathikrt Banerjee 8 years, 4 months ago

    Albert Einstein, in his theory of special relativity, determined that the laws of physics are the same for all non-accelerating observers, and he showed that the speed of light within a vacuum is the same no matter the speed at which an observer travels.

    Albert Einstein's general theory of relativity is one of the towering achievements of 20th-century physics. Published in 1916, it explains that what we perceive as the force of gravity in fact arises from the curvature of space and time. Einstein proposed that objects such as the sun and the Earth change this geometry.

    Special relativity is a theory proposed by Albert Einstein that describes the propagation of matter and light at high speeds. ... Special relativity reduces to Newtonian mechanics in the limit of small speeds. According to special relativity, no wave or particle may travel at a speed greater than the speed of light c.

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    • Posted by Sanswrang Goyary 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Arnav Singh 8 years, 4 months ago

    The standard used for measurement is known as unit

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    • Posted by Pawan Singh 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER

    • Posted by Hemant Kumar Dass 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER

    • Posted by Amit Kumar 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER

    • Posted by Deepak Kumar 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER

    • Posted by Maha Baskaran 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER

    • Posted by Gourav Singi 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 2 answers

    Arnav Singh 8 years, 4 months ago

    Physics is a branch of science which is devoted to the study of nature and natural phenomenon.It is the science of measurement

    2Thank You

    Gourav Singi 8 years, 4 months ago

    Physics is the branch of science deals with nature and natural phenomenon

    1Thank You

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    • Posted by Arvind Dora 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER

    • Posted by Anju No Name 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER

    • Posted by Mohd Ansab 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER

    • Posted by Ashutosh Bisaria 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER

    • Posted by Shivam Jha 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 0 answers
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    • Posted by Dharmendra Kumar 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Abhishek Tiwari 8 years, 4 months ago

    m/sec

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    • Posted by Guleria Saab 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER

    • Posted by Sunil Gurjar 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER

    • Posted by Vanshita Mishra 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Neera Agarwal 8 years, 4 months ago

     vector is an organism that does not cause disease itself but which spreads infection by conveying pathogens from one host to another.

     

    If you talk about cloning vector, it is a small piece of DNA, taken from a virus, a plasmid, or the cell of a higher organism, that can be stably maintained in an organism, and into which a foreign DNA fragment can be inserted for cloning purposes.

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    • Posted by Kapil Dwivedi 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER

    • Posted by Mohit Maurya 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER

    • Posted by Amir Khan 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Raveesh Yadav 8 years, 4 months ago

    The branch of chemistry /physics which deals with heat change in system to surrounding called thermodynamics

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    • Posted by Wahid Khan 8 years, 4 months ago

    CBSE > Class 11 > Physics
    • 1 answers

    Amir Khan 8 years, 4 months ago

    Vector quantity are those quantity which possess both magnitude as well as direction Example veloctiy acceleration displacement momentum Force inertia and electric current

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