All physics formula based on mostly repeated topics in utme...

Physics

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7 steps
  1. Identify the relevant physics formulas for UTME.

    These often include kinematics, dynamics, energy, work, power, waves, electricity, and magnetism.

  2. For kinematics, the equations of motion are crucial

    v=u+atv = u + at s=ut+12at2s = ut + \frac{1}{2}at^2 v2=u2+2asv^2 = u^2 + 2as

    where vv is final velocity, uu is initial velocity, aa is acceleration, tt is time, and ss is displacement.

  3. For dynamics (Newton's Laws)

    F=maF = ma

    where FF is net force, mm is mass, and aa is acceleration.

  4. For energy, work, and power

    Work (WW) = Force (FF) ×\times distance (dd) cos⁡(θ)\cos(\theta)
    Kinetic Energy (KEKE) = 12mv2\frac{1}{2}mv^2
    Potential Energy (PEPE) = mghmgh
    Power (PP) = Wt\frac{W}{t} or P=FvP = Fv
    where gg is acceleration due to gravity and hh is height.

  5. For waves

    Wave speed (vv) = frequency (ff) ×\times wavelength (λ\lambda)

    v=fλv = f\lambda
  6. For electricity (Ohm's Law and power)

    V=IRV = IR

    where VV is voltage, II is current, and RR is resistance.
    Power (PP) = VIVI = I2RI^2R = V2R\frac{V^2}{R}

  7. For magnetism, concepts like magnetic field strength and force on a current-carrying wire in a magnetic field are important.

    Force (FF) = BILsin⁡(θ)BIL\sin(\theta)
    where BB is magnetic field strength, II is current, LL is length of wire, and θ\theta is the angle between the wire and the magnetic field.

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