This depends entirely on make model year of the vehicle, tag numbers on the part and who you are dealing with.
None of this information has been provided.
It would be best to contact your auto parts supplier and ask.
So that we may understand how the shielding affects the core charge.
Yes, the core charge is considered part of the sale of the new part, even though you can get your core charge back by returning the old part. Also when you return the old part for a refund of the core charge, you are *not* entitled to refund of the sales tax you originally paid on the core charge. You may be able to avoid the core charge and its sales tax altogether if you are able to bring the old part in to turn in at the same time you are buying the new part.
it's an incentive to you to bring your old part back for overhaul and resale as you get the core charge back when the return of the core (or part you are replacing)
That will vary from supplier to supplier.
the atomic core charge of an atom is the same as the number of valence electrons in the atom
nothing
(No Charge)First test the battery. If it is OK check the alternator. (Die at stoplight)Start with a good tuneup (plugs, points, rotor, distributor cap). If that doesnt solve it, either replace the carburetor or rebuild the carburetor. It sounds like it is staving for gas at idle which could be a minor carburetor adjustment.
As you move left to right (in one period of the Periodic Table) the amount of protons in the nucleus increases. More protons means a greater positive charge on the nucleus, which is what "core charge" represents.
The electron carries the negative charge.
for a v6 3.1L motor the cheapest one is $64.94 with a core charge of $50.00a core charge is if you dont bring them the old pump they will charge you $50.00 for a 2.4L 4clinder its $73.48 (also the cheapest) with a core charge of $50.00 you can find this information at www.advanceautopart.com or you can go to your local advance and buy the part you need hope this helps you
The electron, which moves around the core or nucleus and has a negative charge equal to the positive charge of the protons
it is a throttle