When Listening to Tuning Forks of Frequency 256 Hz and 260

question 58

Multiple Choice

When listening to tuning forks of frequency 256 Hz and 260 Hz, one hears the following number of beats per second:

• A) zero
• B) 2
• C) 4
• D) 8
• E) 258

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Definitions:

Back Order

An order for a product that cannot be filled at the current time due to a lack of available stock, to be fulfilled once the item becomes available.

Order Processing

The complete sequence of actions taken from the time an order is placed until it is delivered, including receipt, fulfillment, and shipment.

Delivery Date

The specified day on which a product or service is expected to be delivered to the customer.