Match each scientist with the best description of his work apex. a. dalton b. thomson c. bohr d. de broglie and schrodinger e. chadwick f. mendeleev g. moseley 1.atoms contain neutrons 2.there are negatively charged particles in atoms 3.the periodic table is organized by atomic number 4.electrons are a negatively charged cloud around the nucleus 5.matter is made up of atoms 6.the periodic table is organized by atomic mass 7.electrons move in orbits around the nucleus

The plum pudding model of the atom states that ?

Aperson stands on a platform, initially at rest, that can rotate freely without friction. the moment of inertia of the person plus the platform is ip. the person holds a spinning bicycle wheel with its axis horizontal. the wheel has moment of inertia iw and angular velocity ωw. take the ωw direction counterclockwise when viewed from above. part a what will be the angular velocity ωp of the platform if the person moves the axis of the wheel so that it points vertically upward?

The pressure proportional to the area a- inversely b- directly c- increase d-decrease