Question

If your heart is beating at 76.0 beats per minute, what is the frequency of your heart's oscillations in hertz

Answer 1

If your heart is beating at 76.0 beats per minute, what is the frequency of your heart's oscillations in hertz? A) 4560 Hz B) 1450 Hz C) 3.98 Hz D) 2.54 Hz E) 1.27 Hz 36) The coefficient of linear expansion for aluminum is 1.8 x 10-6 K-1.