Conceptual Physical Science

posted by .

A nurse counts 72 heartbeats in 1 min. Show that the period and frequency of the heartbeats are 0.83 and 1.2 Hz, respectively.

  • Conceptual Physical Science -

    period=60sec/72 heartbeats


Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math

    andre wants to figur out his resting heart rate. he counted 7 heart beats in 6 secconds part A show the data as a fraction part B using the rate from part A calculate andres rate of heartbeats per minute
  2. Physical Science

    If we double the frequency of a vibrating object what happens to its period?
  3. Conceptual Physical Science

    On a keyboard, you strike a note having a frequency of 256 Hz. (a) Show that the period of one vibration of this tone is 0.00391s. (b) As the sound leaves the instrument at a speed of 340 m/s, show that its wavelength in air is 1.33m.
  4. Conceptual Physical Science

    A bat flying in a cave emits a sound and receives its echo 0.1s later. Show that the distance to the wall of the cave is 17m. Thanks!
  5. Health

    what is the average of heartbeats per minute, day, and year?
  6. Physics

    You wish to make a mass on a spring oscillate with a period of 1.00 seconds, to count heartbeats. The spring constant is 50.0 N/m. What mass should you put on the end of the spring?
  7. physics

    a nurse counts 76 beats in one minute. what are the period and frequency of the hearts oscillations?
  8. Physics

    A nurse counts 76 heartbeats in one minute. What are the period and frequency of the heart's oscillations?
  9. Physics

    A nurse counts 72 heartbeats in 1 min. Show that the frequency and period of the heartbeats are 1.2 Hz and 0.83 s, respectively. I responded as: frequency=72hb/min*1min/60sec Is this correct?
  10. Math helpppppp

    A lion's heart beats 12 times in 16 seconds. How many heartbeats will it have in 60 seconds?

More Similar Questions