Which of the following statements about developing a personal fitness program is not true?
a.
when developing a personal fitness program, it is important to implement strategies that will maintain the program as well as give it a successful start.
b.
personal factors such as age, health concerns, and likes are important to consider when developing a personal fitness program.
c.
the starting skill level of the physical activities included in a personal fitness program should be determined from other individuals' fitness programs.
d.
the fitt principle should be used when developing a personal fitness program.

select the best answer from the choices provided.

a
b
c
d

Steam is generated in a boiler of a cogeneration plant at 10 mpa and 450°c at a steady rate of 5 kg/s. in normal operation, steam expands in a turbine to a pressure of 0.5 mpa and is then routed to the process heater, where it supplies the process heat. steam leaves the process heater as a saturated liquid and is pumped to the boiler pressure. in this mode, no steam passes through a condenser, which operates at 20 kpa. (a) determine the power produced in the turbine and the rate at which process heat is supplied in this mode. (b) determine the power produced in the turbine and the rate of process heat supplied if only 60 percent of the steam is routed to the process heater and the remainder is expanded to the condenser pressure. (3.32 mw; 9.69 mw; 4.25 mw; 5.82 mw)

Which is the correct symbol for an isotope of iodine with 53 protons and 78 neutrons?

What property of an object determines its inertia?