A capacitor
Yes
A polyvalent metal is a metal that can have different charges. the four polyvalent metals are: copper which can be +1 or +1 (I, II) iron which can be +2 or +3 (II, III) lead which can be +2 or +4 (II, IV) tin which can be +2 or +4 (II, IV
Aluminium
It depends on the density of the metal.
First, pick up the drill and use it on the 4 metal hinges to remove them.Then, drag the left blue button up and the right blue button down, at the same time.Finally, shake your phone to open the door all the way.See related links for screenshots.
A capacitor
A stapler is a mechanical device that joins pages of paper or similar material by driving a thin metal staple through the sheets and folding the ends
Here are a couple places to buy perforated metal sheets: http://www.mechanicalmetals.com/ and http://www.accurateperforating.com/ .
A polyvalent metal refers to a metal that can have different charges. Nickel is a polyvalent metal because it has two charges, +2 and +3.
Sure. Foil/metal sheets are great to stay in great shape, but might rip.
stapler (plural staplers) # A device which binds together sheets of paper by driving a thin metal staple through the sheets and simultaneously folding over the ends of the staple against the back surface of the paper. Compare staple gun.
tin
Type your answer here... As per the definition of capacitor it is a device which made up of dielectric material in between two parallel metal plates. Even two metal plates placed parallel in open area will result in capacitance since air is also dielectric in nature..
malleable can be hammered into thin sheets
Metal
parallel
to cut large sheets of metal accurately