# science

posted by .

explain how you can change the lenght of a vibrating string.

tell how changing the lenght changes the sound produced by the string.

how would you change both the tension and the length and keep the pitch the same?

suppose you changed both the length and the tension of the string at the same time. what would happen to the sound?

Thanks :D

• science -

## Similar Questions

1. ### physics

explain how you can change the tension of a vibrating string. you can probably change the tension by keeping the rate of the vibration constant and shortening the length of the string.
2. ### physics

explain how you can change the length of a vibrating string.
3. ### PHYSICS HELP

how would you change both the tension and the lenght and keep the pitch the same?
4. ### Physics

Let's consider some of the things that affect the velocity of a standing wave on a string: decide whether each of the following statements are T-True, or F-False. (If the first is T and the rest are F, enter TFFFF) A) The velocity …
5. ### physics

A string is tied across the opening of a deep well, at a height 5 m above the water level. The string has length 7.51m and linear density 4.17 g/m; any time there is a wind, the string vibrates like mad. The speed of sound in air is …
6. ### physics

Given the information which statements are true or false?
7. ### physics

When a player's finger presses a guitar string down onto a fret, the length of the vibrating portion of the string is shortened, thereby increasing the string's fundamental frequency. The string's tension and mass per unit length remain …
8. ### physics

A string has a linear density of 8.5*10^-3 kg and is under the tension of 280 N. The string is 1.8 m long, is fixed at both ends, and vibrating in the standing wave pattern. What is the speed, length, and frequency?
9. ### Physics

A string is fixed at both ends and vibrating at 120 Hz, which is its third harmonic frequency. The linear density of the string is 4.9x10-3 kg/m, and it is under a tension of 3.6 N. Determine the length of the string.
10. ### Physics

A standing wave is set up in a string of variable length and tension by a vibrator of variable frequency. Both ends of the string are fixed. When the vibrator has a frequency fA, in a string of length LA and under tension TA, nA antinodes …

More Similar Questions