- #1
dannybill
- 2
- 0
I started on this as my English 10 Speech class "How to Speech," but am now making my own without time restrictions,and not for a grade or for school(so it's not Homework anymore.) My main problem is that, although I aspire to be a physicist & Engineer, I lack the necessary knowledge to do this by myself. I'll make a list of what I know, so that I can get right to the stuff I need to know;
-Rails MUST be both electrically and magnetically conductive.
-The wires I intend to use for the power source (wires around a wirespool) should make as much electric charge when high-power magnets are moved around them.
-The rails must be held firmly in place, as the magnetic force and kinetic energy of the projectile being launched will try to force them apart.
-The projectile must be conductive, as well as the object holding the projectile, which also completes the circuit between the +Rail and the -Rail.
That's what I know,but what I'm not sure about are the following;
Q1.Do the rails have to be contained in an insulating box to reduce the possibility of an ambient discharge into me or a nearby object?
Q2.In truth, I'm sort of lost on the mathematics part of this experiment. I could just do Trial & Error, but it's to dangerous an expirement for that.
Q3.If I were to use, say, a clacker-ball (the tiny metallic ball-bearings usually seen on strings, and you pull one to one side, let it go and the kinetic energy transfers to the ball on the other side,) what would be the formula to tell how strong the electrical charge would need to be to launch the ball?
Q4.I know the best heat insulator is a vacum, but as I'm simply a middle-class Highschooler, this isn't a very probable notion. Whats the best thing that would be available at, say, an Ace Hardware, Home Depot or Lowes?
Q5.And finally, the biggest question. What are the main precautions i should take? Be in a different room, have protection over the camera, aim the Rail-Gun at something like a pillow? Safety is the most important thing, because if i get injured severely by a teeny-tiny clacker-ball and end up not being able to be a String Theory Physicist, that'd be pretty lame
-Rails MUST be both electrically and magnetically conductive.
-The wires I intend to use for the power source (wires around a wirespool) should make as much electric charge when high-power magnets are moved around them.
-The rails must be held firmly in place, as the magnetic force and kinetic energy of the projectile being launched will try to force them apart.
-The projectile must be conductive, as well as the object holding the projectile, which also completes the circuit between the +Rail and the -Rail.
That's what I know,but what I'm not sure about are the following;
Q1.Do the rails have to be contained in an insulating box to reduce the possibility of an ambient discharge into me or a nearby object?
Q2.In truth, I'm sort of lost on the mathematics part of this experiment. I could just do Trial & Error, but it's to dangerous an expirement for that.
Q3.If I were to use, say, a clacker-ball (the tiny metallic ball-bearings usually seen on strings, and you pull one to one side, let it go and the kinetic energy transfers to the ball on the other side,) what would be the formula to tell how strong the electrical charge would need to be to launch the ball?
Q4.I know the best heat insulator is a vacum, but as I'm simply a middle-class Highschooler, this isn't a very probable notion. Whats the best thing that would be available at, say, an Ace Hardware, Home Depot or Lowes?
Q5.And finally, the biggest question. What are the main precautions i should take? Be in a different room, have protection over the camera, aim the Rail-Gun at something like a pillow? Safety is the most important thing, because if i get injured severely by a teeny-tiny clacker-ball and end up not being able to be a String Theory Physicist, that'd be pretty lame