Which of the sounds having the following frequencies can be heard by the human beings and which cannot?

(a) 6 hertz


(b) 5000 hertz


(c) 10000 hertz


(d) 35000 hertz


(e) 18kHz

(a) Cannot be heard because human being can hear within the range 20Hz to 20,000Hz

(b) Can be heard because human being can hear within the range 20Hz to 20,000Hz


(c) Can be heard because human being can hear within the range 20Hz to 20,000Hz


(d) Cannot be heard because human being can hear within the range 20Hz to 20,000Hz


(e) Can be heard because human being can hear within the range 20Hz to 20,000Hz


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