A rectangular block of ice with dimensions 2 m by 2 m by 0.2 m floats on water. A person weighing 960 N wants to stand on the ice. Would the ice sink below the surface of the water ?

An uncharged nonconductive hollow sphere of radius 18.0 cm surrounds a 12.0 µc charge located at the origin of a cartesian coordinate system. a drill with a radius of 1.00 mm is aligned along the z axis, and a hole is drilled in the sphere. calculate the electric flux through the hole.

Bahan yang digunakan mencegah terjadinya polarisasi pada batu baterai a.larutan h2so4b.mncl2 dan serbuk karbonc.pbso4d.nh4cl

If the pressure in a gas is doubled while its volume is held constant. true or false