If the driver frequency is fixed, what qualitative effect will increasing tension have on the visible pattern of the resonances of a standing wave? Will the string shift to a higher resonance, a lower resonance, or will it stay  the same resonance

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Stretched string

A stretched string is a wire which is made up of any metal that must have a larger length compared to its thickness. The ends of the wire are fixed, and when they oscillate or are plucked, it produces two reflected transverse waves of the same frequency and same amplitude. The waves or pulses are traveling in alternate directions and superimpose with one another. This waveform is named standing or stationary waves.