Question

how many times does the pulse of normal adult beat in 20 seconds...


#Spammers stay away​

Answer 1

Answer:

as of my knowledge

in one minute it beats 80 to 100 times so we can say it as an avarage of 40 times so in 20 seconds it beats 13 or 14 times

hope you got it

please like and rate my answers

Answer 2

$\huge\bold\pink{answEr}$

Normal heart rates at rest: Children (ages 6 - 15) 70 – 100 beats per minute. Adults (age 18 and over) 60 – 100 beats per minute.