On august 12, 2000, the russian submarine kursk sank to the bottom of the sea, 350 feet below the surface. the density of water is 62.4 lb/ft3. (a) find the water pressure in pounds per square foot at the depth of the kursk. (b) find the force on a 2 foot square metal sheet held horizontally at the depth of the kursk. lb find the force on a 2 foot square metal sheet held vertically at the depth of the kursk. (the bottom of the sheet is at a depth of 350 feet.) lb

adding a(n) to an electric circuit would increase the magnetic field around a wire;

b. solenoid

a solenoid is a type of electromagnet whose purpose is to generate a controlled magnetic field.

if the purpose of the solenoid is instead to impede changes in the electric current, a solenoid can be more specifically classified as an inductor rather than an electromagnet.

no simpler subs form complex ones. synthesise = make

because if the tool that you are using is not balanced it there would be false mass.