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How may degree Fahrenheit is -40°C?

    • Posted by Ak. Singh 2 hours ago

    CBSE > Class 11 > Physics
    • 2 answers

    Ayush Kumar Singh 49 minutes ago

    -40 F

    0Thank You

    Christin Mathew an hour ago

    0 Fahrenheit

    0Thank You

    ANSWER
    PLS LIST ALL THE IMPORTANT DErivation FOR HALF YEARLY -CLASS 11 PHYSICSZZ......!!😅😵🙏

    • Posted by Rohit Kumar 7 hours ago

    CBSE > Class 11 > Physics
    • 2 answers

    Isha Bhardwaj.....🤗 38 minutes ago

    Bhai .....how can we .....??? there are a lots of derivations....

    0Thank You

    Princess Gupta 3 hours ago

    Are you crazy😠

    0Thank You

    ANSWER
    A solid sphere of mass 1kg is kept in a hollow sphere of mass 3 kg and radius R .when solid sphere is allowed to move inside hollow sphere from certain distance hollow sphere move forward .calculate the distance they both covered

    • Posted by Isha Karan 12 hours ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER
    Uses of Geostationary satellite

    • Posted by Kanishk Yadav 13 hours ago

    CBSE > Class 11 > Physics
    • 1 answers

    Princess Gupta 3 hours ago

    Most commercial communications satellites , broadcast satellite and SBAS satellites operate in geostationary orbits. A geostationary is a transfer orbits which is used for move a satellite from low earth orbit into a geostationary orbits.....😎☺☺☺😎

    0Thank You

    ANSWER
    Why does the total energy of a satellite comes negative?

    • Posted by Mehak Deep 13 hours ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER
    a sphere of mass 2 kg and radius 5 cm and is rotating at 300 rpm. find torque required to stop it in 6.28 revolution.

    • Posted by Aryan Kumar 23 hours ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER
    Why dimensional method fails to derive the equation of motion

    • Posted by Anubhuti Khatri 1 day, 1 hour ago

    CBSE > Class 11 > Physics
    • 1 answers

    Princess Gupta 3 hours ago

    These eauations of motion are valid only when acceleration is constant and motion is constrained to a straight line.....😎😎☺☺☺😎😎

    0Thank You

    ANSWER
    if the refractive index of material of equilateral prism is 1.5,then find the angle of minimum deviation for it.

    • Posted by Vinayak Jamadar 1 day, 3 hours ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER
    I want half yearly question paper of physics class 11 plzz sent me its my humble request to all

    • Posted by Jyotsana Bhora 1 day, 5 hours ago

    CBSE > Class 11 > Physics
    • 3 answers

    Jyotsana Bhora 3 hours ago

    Can u send me through email..if i give u

    0Thank You

    Kartikey Pal 22 hours ago

    How to help

    0Thank You

    Kartikey Pal 22 hours ago

    Par isme pic send nahi hoti h

    0Thank You

    ANSWER
    From a uniform disc of radius R, a circular hole of radius R/2 is cut out.The center of the hole is R/2 from the centre of the original disc. Locate the centre of mass of the resulting flat body.

    • Posted by Divya Tripathy 1 day, 6 hours ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER
    Gravitational potential at a point at distance 2500 km from the surface of earth is -4.51×10^7J/kg.find the gravitation field at this point.given radius of earth ,R=6400km.

    • Posted by Aastha Saxena 1 day, 9 hours ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER
    When an automobile moving with a speed of km/h reaches an upward inclined road of angle 30° ,its engine is switched off.If the coefficient of friction involved is 0.1 ,how much distance will the automobile move before coming to rest?Take g=10 ms^-2.

    • Posted by Salman Ansari 1 day, 10 hours ago

    CBSE > Class 11 > Physics
    • 1 answers

    Anurag Mishra 1 day, 10 hours ago

    Speed??

    5Thank You

    ANSWER
    Newtown third law of motion

    • Posted by Mahesh Singh 1 day, 11 hours ago

    CBSE > Class 11 > Physics
    • 3 answers

    Pavithra Ravikumar 1 day, 8 hours ago

    For every action there is an equal and opposite reaction

    0Thank You

    Isha Bhardwaj.....🤗 1 day, 11 hours ago

    To every action there is an equal and opposite reaction....👍

    0Thank You

    Anurag Mishra 1 day, 11 hours ago

    Every action has equal and opposite reaction.

    2Thank You

    ANSWER
    What is range of masses

    • Posted by Krupal Patel 1 day, 12 hours ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER
    Explain centre of mass

    • Posted by Ark Patel 1 day, 22 hours ago

    CBSE > Class 11 > Physics
    • 3 answers

    Isha Bhardwaj.....🤗 1 day, 10 hours ago

    It is an imaginary point where all the mass of the whole body is supposed to be concentrated......👍

    1Thank You

    Anurag Mishra 1 day, 12 hours ago

    It is the point where whole mass of body is supposed to be concentrated.

    1Thank You

    Krishna Sharma 1 day, 18 hours ago

    it is that point of any body where the whole mass of that body is concentrated

    0Thank You

    ANSWER
    What is moment of inertia in rotational motion?

    • Posted by Divya Tripathy 1 day, 23 hours ago

    CBSE > Class 11 > Physics
    • 1 answers

    Rohit Kumar 1 day, 11 hours ago

    I=MR^2 Where M is the mass and R IS THE PERPENDICULAR distance of particle from d axid of rotaion. Moment of inertia is independent of angular velocity

    1Thank You

    ANSWER
    Hi!plz mujhe class11 ka 2014 and 2018 physics ka final exam question paper

    • Posted by Sitaram Baghel 2 days, 2 hours ago

    CBSE > Class 11 > Physics
    • 1 answers

    Princess Gupta 3 hours ago

    But how.... Images sent nahi hote isme😎

    0Thank You

    ANSWER
    Why the road are bank

    • Posted by Dilkhush Prajapati 3 days ago

    CBSE > Class 11 > Physics
    • 2 answers

    Alok Singh 2 days, 14 hours ago

    Reduce friction and to avoid teaer,wear

    0Thank You

    Shalini Nawariya 3 days ago

    To avoid wear and tear And slipping of car

    3Thank You

    ANSWER
    State and prove principle of conservation of gravitational mechanical energy

    • Posted by Sumit Kumar 3 days, 8 hours ago

    CBSE > Class 11 > Physics
    • 1 answers

    Yogita Ingle 3 days, 7 hours ago

    Principle of Conservation of Mechanical Energy states that the energy can neither be created nor destroyed; it can only be transformed from one state to another.  Orthe total mechanical energy of a system is conserved if the forces doing the work on it are conservative.

    2Thank You

    ANSWER
    How to solve numericals of motion in a plane???

    • Posted by Suryansh Dubey 3 days, 9 hours ago

    CBSE > Class 11 > Physics
    • 1 answers

    Princess Gupta 2 hours ago

    Firstly , you read carefully its all examples and try to solve and then you try to solve the exercises of that chap.s numericals......😎😎😎😎

    0Thank You

    ANSWER
    How can you move on a frictionless surface

    • Posted by Pankaj Yadav 3 days, 10 hours ago

    CBSE > Class 11 > Physics
    • 1 answers

    Sudarshan Sharma 3 days, 6 hours ago

    My doing curvilinear motion you component of normal reaction balances the centrifugal force

    0Thank You

    ANSWER
    Any questions in physics

    • Posted by Sudarshan Sharma 3 days, 12 hours ago

    CBSE > Class 11 > Physics
    • 2 answers

    Somil Singh 3 days, 1 hour ago

    Question kya hai

    1Thank You

    Rani Layek 3 days, 12 hours ago

    Whats your question

    1Thank You

    ANSWER
    If the kinetic energy of a body increases by 300% , then by what % the linear momentum will increase?

    • Posted by Sajid Ali 3 days, 21 hours ago

    CBSE > Class 11 > Physics
    • 5 answers

    Ishan Bhardwaj 2 days ago

    K=p2\2m kinetic energy =300% of k =3k. Final energy become k'=k+3k=4k final momentum p'=√2mk =√2m*4k =2p. %increase in momentum =p'-p\p*100=100%

    0Thank You

    Mysha Naaz.. 2 days, 6 hours ago

    How?

    0Thank You

    Kumar Jaswal 3 days, 3 hours ago

    100

    0Thank You

    Sudarshan Sharma 3 days, 12 hours ago

    100

    2Thank You

    Jishan Aziz 3 days, 20 hours ago

    100%

    4Thank You

    ANSWER
    Where is scalar and vector chapter

    • Posted by Adarsh Jawale 3 days, 22 hours ago

    CBSE > Class 11 > Physics
    • 1 answers

    Roshan Kumar 3 days, 22 hours ago

    Check in home page of mu cbse app

    1Thank You

    ANSWER
    The motion of molecule of gas is A.one dimension B.two dimension C.three dimension D.up to down only

    • Posted by Faizan Khan 4 days ago

    CBSE > Class 11 > Physics
    • 1 answers

    Nidhi Shukla 3 days, 11 hours ago

    C

    0Thank You

    ANSWER
    The following is not the unit of length A.parcec B.light year C.angstrom D.nano

    • Posted by Faizan Khan 4 days ago

    CBSE > Class 11 > Physics
    • 1 answers

    Aman Kumar 3 days, 23 hours ago

    Angstrom

    0Thank You

    ANSWER
    Their is extra class on your school during holiday

    • Posted by Faizan Khan 4 days ago

    CBSE > Class 11 > Physics
    • 7 answers

    Mysha Naaz.. 2 days, 6 hours ago

    Neither they are providing us with extra classes nor do we want... Moreover...apni scheduled classes hi karale...meherbani hogi..

    0Thank You

    Aman Kumar 3 days, 22 hours ago

    Sahi Hai phir

    0Thank You

    Priya Dharshini 4 days ago

    No.... teacher's don't come in working days only then how they will come in holidays

    1Thank You

    Bhavika Naik 4 days ago

    Nope...saii hai A B😂

    0Thank You

    A B 4 days ago

    Kaha Yarr teachers ka hi aalas aata hai padhane mai

    0Thank You

    Aman Kumar 4 days ago

    No.....

    0Thank You

    Ayushi Kunwar 4 days ago

    no

    0Thank You

    ANSWER
    Anyone preparing for kvpy

    • Posted by Krish Sharma 4 days, 2 hours ago

    CBSE > Class 11 > Physics
    • 2 answers

    Krish Sharma 1 day, 1 hour ago

    Yes

    0Thank You

    Bhavika Naik 4 days ago

    Its me...kya aap bhi❓

    1Thank You

    ANSWER
    What is efficiency

    • Posted by Rahul Yadav 4 days, 3 hours ago

    CBSE > Class 11 > Physics
    • 1 answers

    Priya Dharshini 4 days, 1 hour ago

    Efficiency is a measure of how much work or energy is conserved in a process. In many processes, work or energy is lost, for example as waste heat or vibration. The efficiency is the energy output, divided by the energy input, and expressed as a percentage. A perfect process would have an efficiency of 100%.

    0Thank You

    ANSWER
    From a square sheet of uniform density a portion is removed find the centre of mass of a remaining portion if the side of square is a

    • Posted by Rajvi Yadav 4 days, 3 hours ago

    CBSE > Class 11 > Physics
    • 0 answers
    ANSWER

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