The beat frequency is calculated by finding the difference between the two frequencies. In this case, the frequencies are 505 Hz and 501 Hz.

Step 1: Write down the two frequencies.
Frequency 1 = 505 Hz
Frequency 2 = 501 Hz

Step 2: Subtract the smaller frequency from the larger one.
Beat Frequency = Frequency 1 - Frequency 2
Beat Frequency = 505 Hz - 501 Hz

Step 3: Calculate the difference.
Beat Frequency = 4 Hz

So, the beat frequency that is heard when the two whistles are blown simultaneously is 4 Hz.

Question

The beat frequency is calculated by finding the difference between the two frequencies. In this case, the frequencies are 505 Hz and 501 Hz.

Step 1: Write down the two frequencies. 
Frequency 1 = 505 Hz
Frequency 2 = 501 Hz

Step 2: Subtract the smaller frequency from the larger one. 
Beat Frequency = Frequency 1 - Frequency 2 
Beat Frequency = 505 Hz - 501 Hz

Step 3: Calculate the difference. 
Beat Frequency = 4 Hz

So, the beat frequency that is heard when the two whistles are blown simultaneously is 4 Hz.

Knowee AI · Accepted Answer

The beat frequency is calculated by finding the difference between the two frequencies. In this case, the frequencies are 505 Hz and 501 Hz.

Step 1: Write down the two frequencies. 
Frequency 1 = 505 Hz
Frequency 2 = 501 Hz

Step 2: Subtract the smaller frequency from the larger one. 
Beat Frequency = Frequency 1 - Frequency 2 
Beat Frequency = 505 Hz - 501 Hz

Step 3: Calculate the difference. 
Beat Frequency = 4 Hz

So, the beat frequency that is heard when the two whistles are blown simultaneously is 4 Hz.

If two whistles are blown simultaneously, with respective frequencies of 505 Hz and501 Hz, evaluate the beat frequency that is heard