When planning a workout for muscular endurance, you'll need fewer workouts to reach your goal if you do compound exercises.
a. true
b. false

Achild has maximum walking speed of 1.6 m/s. what is the length of the child's legs? 0.26 m

Ascientist notices that an oil slick floating on water when viewed from above has many different colors reflecting off the surface, making it look rainbow-like (an effect known as iridescence). she aims a spectrometer at a particular spot and measures the wavelength to be 750 nm (in air). the index of refraction of water is 1.3

Which of the following is not used to measure wind? oa. psychrometero b. wind socko c. weather vaneo d. anemometer