Two parallel sheets of aluminum foil separated by 0.1 mm are connected to a 9-V batteryThe area of each sheet is 0.5 sqm.(a)Find the electric field between the aluminum sheets.(b)Find the capacitance of the system(c)Find how much energy is stored in the capacitor.I need an explanation on how to do thisThanks
if you're using the recipe i think you're arejust lightly spray your baking sheetYou can use foil if you want,but lightly grease it also since they might stick and tare off on the cookieAlso a tip if you're using the 3 ingredient pb cookie recipe, add 1tsp of baking sodaIt lightens up the cookie alot.
if you dont have paper, simply brush a thin layer of oil onto the tray, and dust with flour lightly, give the tray a good tap to remove any left over flour, as otherwise the bottom of your cookies will be flourythis works by forming a protective layer under your food, and can be washed off easily after cooking.
You can just bake them on the cookie sheet without lining it with anythingYou should probably grease it unless you are adding oil or shortening to the cookies.
If you have parchment paper, definitely use that since there really isnt any fat in the cookie dough to help with them not stickingAnd it makes cleanup super easyGood luck and hope they turn out well
AE V/separation BC e0area/separation CEnergy VQ/2 V^2C/2
