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Which of the following frequencies can be heard by the human ear -- a. 0.1 Hz b. 10 Hz c. 1000 Hz or d. 100000 Hz?
1000 Hz. The others are outside the range of human hearing. You can feel 10 Hz but not hear it. C. 1,000 Hz
What is the recommended decibel level for the human ear?
60 i think
How do Frequency and Pitch differ?
Although the response of the human ear varies from individual to individual and also changes with age, the range of hearing is 20 Hz with maximum sensitivity between 200-400hz. Pitch refers to the sensation of increase or decrease of frequency.
How do you find the minimum and the maximum of a function?
'*** PROGRAM: Compare 2 numbers using both min/max functions; ' then, output which number is max/and, which is min. '*** declare variables... min = 0 max = 0 number1 = 342 number2 = 256 '*** main program... CLS '...(CL)ear the Output (S)creen PRINT "Minimum = "; findMin(number1, number2) PRINT "Maximum = "; findMax(number1, number2) END '...END of program/halt program code execution FUNCTION findMax (num1, num2) answer = 0 IF num1 > num2 THEN answer = num1 ELSE answer = num2 findMax = answer END FUNCTION FUNCTION findMin (num1, num2) answer = 0 IF num1 < num2 THEN answer = num1 ELSE answer = num2 findMin = answer END FUNCTION ---program output... Minimum: 256 Maximum: 342
What is the function of the auricularis?
The function of the auricularis muscle group is to adjust the scalp and the ear in order to hear sounds better. Most of the muscles in this group are generally thin and shaped like a fan near the ear cartilage.
What is the maximum and minimum intensity of sound that human call can ear?
20dB
What is the maximum sound level is safe for human ear in DB?
What is the maximum sound level is safe for human ear
What is the minimum time interval between 2 sounds for the Human ear to distinguish them?
Humans can normally hear from 20-20,000 Hz.
What organ in the human body is uded to hear?
The organ used to hear is the ear.
What is the range a human can hear?
A human ear can pick up a sound of up to 20,000 hertz. Cats can pick up 60,000 hertz, and dogs can pick up 40,000 hertz maximum.
How do human's hear?
Sound Waves are collected by the out ear and channeldeed along the Ear canal to the ear drum,
Can a human ear hear ultrasonic waves?
i think we could because we hear the radio
Why are human unable to hear ultarsound?
Because their hearing apparatus (ear) is not tuned to hear ultrasound.
How would 140dB effect the ear?
120dB is the highest the human ear can hear so other wise the ear things will snap
What is the function of the human ear?
The function of the ear is it allows you to hear. It brings sound waves to the brain and interprets it into words.
How do ears help human hear?
The dish shape of the human ear evolved over millennia to capture sound waves. The protrusions in the dish of the ear direct the sound waves down into the ear canal where they make the tiny bones of the inner ear vibrate. The brain interprets these vibrations as the sounds we hear.
What Ares sounds that are to high pitched for the human ear to hear called?
Ultrasound.
