The Engine Bay is lined in gold foil because the heat from the engine would superheat the carbon fiber used the hood. So the car makers used gold foil which reflected most of the heat back.
More info can be found on the McLaren F1 Wikipedia.
gold foil.
Ernest Rutherford used the gold foil experiment in 1908 .
The alpha particules went straight threw the gold foil
The gold foil experiment supplanted the plum pudding theory. The gold foil experiment led to the discovery that most of the atoms mass is located in the dense nucleus.
There are many places where one could purchase gold aluminum foil online. One could purchase gold foil from online shopping websites such as Amazon or eBay.
Gold foil is a very thin sheet of gold used for art and craft projects. It is so thin that it breaks if you handle it too roughly. Aluminum foil is made to seal or cover items and is thick and bendable.
never heard of Rutherford famous gold foil experiment?
Block foil printing is producing gold (silver) foil printing on a piece of wood.
Gold foil
In Rutherford's gold foil experiment atoms are mostly empty space.
They traveled through the empty spaces of the gold foil.
I believe they are called the Alpha particles and yes, they did pass through a sheet of gold foil.