Recent content by King Mickey

  1. K

    Salt Bridges in Voltaic Cells

    I'm sorry I've been searching on the internet for almost 2 hours and could not find anything based on the thickness of the salt bridge at least non of my level of understanding. Most of the stuff I've found is based on the experiment conducted by universities on salt bridges...
  2. K

    Trying to figure out how to do these

    do you mean f(x) = 2x + (3/x) + 2 and f(x) = (5x/x^2) + 1 or do you mean f(x) = (2x + 3)/(x + 2) and f(x) = 5x/(x^2 + 1) Please clarify....
  3. K

    Bernoulli's Principle explanation help

    Bernoulli's Principle For a fluid at rest, the pressure is the same at all points on the same level. However, this is not true when the fluid is moving. The pressure in a moving fluid depends on its flow velocity. Thus Bernoulli's principle states that In a steady flow of a fluid, the...
  4. K

    Need help with projectile/friction problem.

    I don't know if this will help but have u tried kinetic energy = gravitational potential energy 1mv^2/2 = mgh
  5. K

    Want to make sure im doing this right

    f(x) = x^2 + 4x + 1 = x^2 + 4x + (2)^2 - (2)^2 + 1 = (x + 2)^2 - 3 coordinates of the turning point (-2, -3), hence the x-coordinate, h = -2 OR f(x) = x^2 + 4x + 1 f '(x) = 2x + 4 at the turning point f '(x) = 0 2x + 4 = 0 2x = -4 x = -2 therefore, h...
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