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    Posted 2 months ago in Form 2

    Current Electricity

    what is current electricity

     

      3       8

    Comments  

    Merylin Marcus   Posted on 2 weeks ago

    measurement is a process of assigning numbers or units to observation or event

    Merylin Marcus   Posted on 2 weeks ago

    force is a push or pull of a body

    Junior Julius   Posted on 2 weeks ago

    what is force

    Junior Julius   Posted on 2 weeks ago

    what is  measurement

    Posted 3 months ago in Form 3

    Transfer Of Thermal Energy

    Diferentiate Heat from temperature

      1       1

    Comments  

    GRACE MALLEY   Posted on 4 weeks ago

    heat-transfer of thermal energy btn molecules within a system
    temperature-average kinetic energy of molecules within a system

    Posted 3 months ago in Form 3

    Measurement Of Thermal Energy

    State charles' law 

     

      1       2

    Comments  

    Merylin Marcus   Posted on 2 weeks ago

    the charles law states that the volume of a gas equals a constant value multiplied by it's temperature as measured on the kelvin scale

    Brinley Pally   Posted on 1 month ago

    charles' law?

    Posted 3 months ago in Form 4

    Electromagnetism

    Explain the working principle of a transformer

      1       0

    Comments  

    Posted 3 months ago in Form 4

    Electromagnetism

    What is a transformer

      1       1

    Comments  

    Merylin Marcus   Posted on 2 weeks ago

    a transformer is an electrical device which by the principles of electromagnetic induction transfers electrical energy from one electric current to another without changing the frequency.

    Posted 3 months ago in Form 4

    Electromagnetism

    what is mutual inductance

      1       1

    Comments  

    Merylin Marcus   Posted on 2 weeks ago

    is the interaction of one coils magnetic in another coil as if induces a voltage in the adjacent coil

    Posted 3 months ago in Form 1

    Archimedes

    hyyy don't wanna enter into anybody business but in your school which topic have you lasted starting with me archimedes' principle and law of flotation

      1       0

    Comments  

    Posted 3 months ago in Form 1

    Force

    Force 

     

    Hello guys!!!! 

     

     

    What are the factors the friction force depends on? 

      0       1

    Comments  

    Eccedentesiast Badru   Posted on 3 months ago

    Nature of a material that is roughness or smoothness,normal reaction

    Posted 3 months ago in Form 4

    Radioactivity

    what are half life of radioactive

      0       0

    Comments  

    Posted 3 months ago in Form 2

    Newton

    hi guys,newton's first law of motion is also called

      0       2

    Comments  

    Beatrice Laizer   Posted on 3 months ago

    Law of inertia

    Fankie Peace   Posted on 3 months ago

    Newton's first law is often called the law of inertia.

    Posted 3 months ago in Form 4

    Electromagnetism

    Hi guys can I join  am new here

      0       5

    Comments  

    Brinley Pally   Posted on 1 month ago

    you are welcome dr

    John Kasele   Posted on 3 months ago

    you are welcom for sure

    Beatrice Laizer   Posted on 3 months ago

    Oops, welcome but late dear

    Fankie Peace   Posted on 3 months ago

    Sure

    Posted 3 months ago in Form 4

    Thermionic Emission

    1. Mention the main feature of the Perrin tube.and it uses
    2. Explain how thermionic emission occur
    3.  

      1       0

    Comments  

    Posted 3 months ago in Form 1

    Introduction To Physics

    Hi guys am new can i join

      0       8

    Comments  

    Brinley Pally   Posted on 1 month ago

    no prob

    Levy Omuga   Posted on 2 months ago

    Welcome to shule direct discussion

    John Kasele   Posted on 3 months ago

    hello

    Aschel Moracho   Posted on 3 months ago

    Yeah

    Posted 3 months ago in Form 1

    Pressure

    What is hydraulic press

      0       1

    Comments  

    Fankie Peace   Posted on 3 months ago

    A hydraulic press is a machine press using a hydraulic cylinder to generate a compressive force.

    Posted 3 months ago in Form 3

    Light

    Mini maana ya mofimu

      1       2

    Comments  

    Henry Danger   Posted on 2 months ago

    hujui kutype

    John Kasele   Posted on 3 months ago

    Mofimu ni kipashio kidogo kabisa cha kiisimu ambacho kina maana kisarufi au kileskika

    Posted 3 months ago in Form 3

    Friction

    what are the advantages of friction

      0       5

    Comments  

    Sherylne Mutua   Posted on 3 months ago

    It is also useful in chewing and erasing

    Beatrice Laizer   Posted on 3 months ago

    Make easier in walking
    To light a match
    Burning of metors and metorites

    Elizabeth Kariuki   Posted on 3 months ago

    Helps in walking and writing

    Fankie Peace   Posted on 3 months ago

    Friction enables us to walk freely.
    It helps to support ladder against wall.
    It becomes possible to transfer one form of energy to another.
    Objects can be piled up without slipping.
    Breaks of vehicles work due to friction.

    Posted 3 months ago in Form 3

    Applications of Vectors

    1. Gjsjh

      1       2

    Comments  

    Tatu Msafiri   Posted on 3 months ago

    helps to know swimming materials.\,

    Victor Bukuku   Posted on 3 months ago

    Importance of studying density

    Posted 3 months ago in Form 3

    Thermal Expansion

    Hello guyz

     

    How do you calculate the linear expansivity?

      2       0

    Comments  

    Posted 3 months ago in Form 1

    Force

    hi guys

     

     

    What are fundamental forces?

      6       4

    Comments  

    Levy Omuga   Posted on 2 months ago

    Is the basic forces in nature that can not explained by another force

    Blessing Kwembe   Posted on 3 months ago

    Is the type of force which is basically in nature

    Beatrice Laizer   Posted on 3 months ago

    Are forces which are based on nature

    Doreen Paul   Posted on 3 months ago

    Are the forces that are basic in nature and cannot be explained by the action of another forces

    Posted 4 months ago in Form 4

    Electromagnetism

    hi guys, A step up transformer has 10000 turns in the secondary coil when connected to 12v a.c supply . Calculate the voltage across the secondary coil 

      2       0

    Comments  

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