Will a iron-projectile fired into a barrel-mounted Gauss-coil gain speed?

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SUMMARY

The discussion centers on the interaction between an iron projectile and a Gauss-coil, specifically whether the projectile can gain kinetic energy when introduced into a Gauss-field at an initial speed of 1000 fps. It concludes that for the projectile to gain speed, the coil-induced Gaussian force must exceed the initial acceleration force from the airgun. Additionally, the timing of the coil's discharge is critical; if misaligned, it could slow the projectile down. The feasibility of carrying sufficient battery capacity for the capacitor to maintain the necessary surge during the loading phase is also questioned.

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hardraade
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I was wondering if a projectile can be introduced to a Gauss-field and pick up kinetic energy when initial speed before coil were about 1000 fps.
Or if the ironmass have to be initially fired from the same discharge\stream of flux to gain any speed.
And least, would the Gauss-field slow the mass down if the timing was off? (a hz-question?)
 
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The more polit.correct definition of the question within, I believe consist in if wether or not the velocity\kinetic energy of an iron mass would gain more kinetical energy from a Gauss-coil induced force of pull?

The initial kinetic energy from exhausting gases\an airgun's pressurized aircushin in a barrel only create an accel.force when confined in a barrel, and will loose energy when leaving muzzle\disperced.

Any gain of speed will only happen if the *well-timed* coil-induced Gaussian force of pull exceeds the initially force of acceleration released upon primary firing.
More; Will it be possible to carry the amount of batteries needed for the capacitor to keep the required surge discharging in loading-phase long enough for the "Flux-affaire" to peak?

True or false?
 

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