Fold in 1 tablespoon melted butter or margarine and almond extract. Spread batter evenly over pineapple in skillet. Bake until surface springs back when gently pressed with fingertip and a toothpick inserted in the center comes out clean, about 30 to 35 minutes. Loosen the edges of the cake with table knife. Cool the cake for 5 minutes before inverting onto serving plate.
Electric shock occurs upon contact of a (human) body part with any source of electricity that causes a sufficient current through the skin, muscles, or hair. Typically, the expression is used to describe an injurious exposure to electricity.
Electrostatic discharge (ESD) is the sudden flow of electricity between two electrically charged objects caused by contact, an electrical short, or dielectric breakdown. A buildup of static electricity can be caused by tribocharging or by electrostatic induction. The ESD occurs when differently-charged objects are brought close together or when the dielectric between them breaks down, often creating a visible spark.