The heaviest 14' x 8' engine I have heard of

Discussion in 'Science' started by delade, Jan 11, 2018.

  1. delade

    delade Well-Known Member

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    Length 168 inches (4.3 m) = 14 ft
    Diameter 96 inches (2.4 m) = 8 ft.
    Dry weight 7,775 pounds (3,527 kg)

    Space Shuttle main engine




    You can use the 'cone' area formula to figure out the 'area' within these dimensions...


    http://www.ducksters.com/kidsmath/finding_the_volume_surface_area_of_a_cone.php

    Finding the Volume and Surface Area of a Cone

    What is a cone? A cone is a type of geometric shape. There are different kinds of cones. They all have a flat surface on one side that tapers to a point on the other side. We will be discussing a right circular cone on this page. This is a cone with a circle for a flat surface that tapers to a point that is 90 degrees from the center of the circle.

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    Last edited: Jan 11, 2018
  2. delade

    delade Well-Known Member

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    The sun, like all stars, releases energy through nuclear fusion. In this problem, you will find the total number of fusion reaction events that occur inside the sun every second. You will be considering the proton-proton chain, in which four hydrogen nuclei are converted into a helium nucleus and two positrons. The net reaction for the proton-proton chain is

    http://www.chegg.com/homework-help/...find-total-number-fusion-reaction-ev-q1307878
     
  3. delade

    delade Well-Known Member

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  4. delade

    delade Well-Known Member

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    When such 'x-ray' shots are taken, or when such infrared shots are taken, does it disrupt the bodies natural molecular equilibrium? Does such 'x-ray' or 'infrared' shots cause small forms of 'fusions' and possibly 'fissions' to occur within the body?
     
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