100
choose all correct statements about the effects of gravity of earth, the moon, and within space.
the moon has less gravitational force than earth because it is smaller and has less mass.
the orbit of each planet in the solar system is controlled by its moon(s).
earth's tides are affected most by the sun's gravitational force.
mass is the force that holds people and objects to the earth's surface.
the sun's gravitational pull is what keeps the planets in its solar system in orbit.
the sun has more gravity than any planet in the solar system because it has the most mass.

For a patient with the following pes statement and interventions, which would be the most appropriate monitoring and evaluating data? pes statement: inadequate calcium intake related to food and nutrition related knowledge deficit as evidenced by statements that the only dietary source of calcium is milk and she believes that she is lactose intolerant. patient’s nutrition prescription is for a diet providing 1200 mg calcium per day. patient was provided with in-depth nutrition education on alternative dietary and supplement sources of calcium. a. calcium intake (at subsequent visit) b. knowledge assessment by asking patient to identify food sources from menus and shopping list (at the end of the current visit) c. serum calcium (at next visit) d. both a and b e. both a and c

In the millikan oil drop experiment they determined that every drop had a charge which was a while number multiple of -1.60x10^-19. if a drop has a total charge of -9.60x10^-19 then how many excess electrons are contained within the drop?

What is the chemical name of the compound na2co3? use the list of polyatomic ions and the periodic table to you answer. a. sodium carbon oxide b. sodium carbonate c. sodium(ll) carbonate d. sodium oxalate