Anemometer Lind was not the first it was the most practical and best known anemometer of this type. If the wind blows into the mouth of a tube it causes an increase of pressure on one side of the manometer. The wind over the open end of a vertical tube causes little change in pressure on the other side of the manometer. The resulting elevation difference in the two legs of the U tube is an indication of the wind speed. However, an accurate measurement requires that the wind speed be directly into the open end of the tube; small departures
What Does It Take (Dave Days song) to attack the cast and crew, along with himself. The cast fends off the kids, and its down to the boyfriend and Days. An audience member throws Dave his guitar. Dave blocks a hit from a sword the boyfriend is carrying, and knocks him to the ground by hitting him with the head of the guitar while doing a guitar flip. He then takes the sword he had and puts it to his neck while he is on the ground. The audience then claps, and Days and Lynn hug and wave to the crowd. What Does It Take (Dave Days