Recent content by Eric McClean

  1. E

    Is Division by Zero Possible in Physics?

    Deviation by zero is impossible.
  2. E

    Find Center of Gravity for a Wheelchair

    The center of mass is often called the center of gravity, but this is only true in a system where the gravitational forces are uniform.
  3. E

    How Is Newton's F=ma Formula Derived and Understood in Physics?

    It is Newton’s law where force (F) =mass (m)*acceleration (a). It is also called Newton's laws of motion.
  4. E

    Can any1 give me a formula for sound energy to electrical energy

    I haven’t heard about this formula.
  5. E

    What Is the Latent Heat of Ashes?

    The expression latent heat refers to the amount of energy released or absorbed by a chemical substance during a change of state that occurs without changing its temperature, meaning a phase transition such as the melting of ice or the boiling of water. I don’t know about Latent Heat of Ashes...
  6. E

    Finding Horizontal Force Needed to Move an Object

    a) The friction force only acts in the opposite direction to a horizontal force on an object. The only forces acting on the block described are gravity and the normal force from the table, both of which are in the vertical direction. Therefore, there is no friction force acting on the block...
  7. E

    Carbon Dioxide emissions question

    I agree with Doug Huffman's view...
  8. E

    How can we defeat pollution as individuals?

    As an individual its hard to defeat pollution but it can be avoided by going green and start using enviromental friendly things.
  9. E

    Shape of Light: Uncovering the Mystery

    Light does not have a shape.
  10. E

    Best Materials for Microwave Heating (No Metal)

    Yeah pyrex glass conducts well
  11. E

    Colour Temperature: Light vs Heat - What's the Difference?

    Check this out www(dot)mediacollege(dot)com/lighting/colour/colour-temperature(dot)html
  12. E

    Spin states of the addition of 2 spin 1/2 particles

    This area is very small to present these big issues. As you search on this topic you will go in deep. Online is best help for you. There you will find several e-books to solve your problems.
  13. E

    Hot can be cold, and cold can be hot What ?

    Awesome information , i have never come across with this fact ever. Thanks for sharing.
  14. E

    At what age you complete your phD?

    One of my friend has completed his phd in biotechnology at the age of 32 , i know its very late to finish but he told me that the results were very slow to achieve.
Back
Top