A String Fixed at Both Ends Is 50

question 10

Multiple Choice

A string fixed at both ends is 50.0 cm long and has a tension that causes the frequency of its fundamental to be 262 Hz.If the tension is increased by 4%,what does the fundamental frequency become?

• A)252 Hz
• B)257 Hz
• C)264 Hz
• D)267 Hz
• E)272 Hz

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The practice of soliciting business from potential customers who have had no prior contact with the salesperson conducting the call.

Cold Canvassing

A sales technique involving direct contact with potential customers without prior appointment, often through door-to-door visits or telephone calls, to offer products or services.

Personal Selling Process

A direct marketing approach involving personal interactions between a salesperson and a prospective buyer to close a sale.

Personal Selling Process

A face-to-face or direct marketing approach where sales representatives interact personally with customers to facilitate sales.