Physics, 27.06.2020 05:01 lyssamichelle
Metalowy prostopadłościan o objętości 30 cm3 zawieszono na siłomierzu, który wskazał 3 N. Jakie będą wskazania siłomierza po całkowitym zanurzeniu prostopadłościanu w wodzie? Gęstość wody wynosi 1000 kg/m , a wartość przyspieszenia ziemskiego 10 n/kg
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The most important difference between a wedge and an inclined plane is a. their size b. their shape c. how they are used d. what they are made of
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Awater-filled u-tube manometer is used to measure the pressure inside a tank that contains air. the water level in the u-tube on the side that connects to the tank is 5 ft above the base of the tank. the water level in the other side of the u-tube (which is open to the atmosphere) is 2 ft above the base. determine the pressure within the tank.
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Metalowy prostopadłościan o objętości 30 cm3 zawieszono na siłomierzu, który wskazał 3 N. Jakie będą...
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