Recent content by oli_collins

  1. O

    Reaction time of Light Dependant Resistors

    its for Advanced Level Physics. i now know what I am doing I am plotting 1/frequency vs. reaction time at different frequencys of each wavelength of light
  2. O

    Reaction time of Light Dependant Resistors

    I am doing this bit of work on the reaction time of Light Dependant Resistors (LDR's) with different frequencys of light and i need to be able to get a graph out of it and I am not sure what to do for it. i was thinking of plotting reaction time vs. frequency but apart from making a graph and...
  3. O

    Gravitational potential and kinetic energy

    does anyone know where i can find out about What the future usage of gravitational potential and kinetic energy is. this is very ergent so if you know can you please write back within the next day.
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