A skater's motion starts at the top of a ramp and accelerates down the ramp. Where would the skater have maximum kinetic energy?
Select one:

At the highest point of the ramp, the moment before she starts moving.

At the highest point of the ramp, just after she starts moving.

Midway down the ramp, where she has both height and speed.

At the lowest point of the ramp, where she is fastest.

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

As air becomes more dense, (select all that apply) o. air weighs less o. gas molecules are closer together o. air is colder o. air weighs more o. gas molecules are further apart o. air is hotter

To find the enthalpy of a reaction in the lab, you measured the of the reactants and the change during the reaction.