A standing wave is set up in a 2. 0-m string fixed at both ends. The string vibrates in 3 distinct segments when driven by a 120-hz source. In how many distinct standing wave segments will the string vibrate if the tension is increased by a factor of 4?.

The answer is : v = 55 + 8m plug in m = 25 v = 55 + 8(25) = 255 25 minutes after baxter begins filling the tank, the volume of water in the tank will be 255 gallons. slope: m = 8 gal/min for every min the water is on, the volume of water in the tank increases by 55 gallons. y-intercept: 55 (0,55) the initial volume of water in the tank was 55 gallons.