Giraffe in Arabic means "the highest of all." The height of a giraffe is an average of 5 m, its mass is about 800 kg and hooves is an area of approximately 625 cm2. Using a straw from a material nedeformabil a giraffe trying to drink water from a lake, not to condescend. What is the ratio of the minimum pressure to be applied giraffe, mouth, at the end paiului to drink water and pressure of giraffe on the ground. The density of water. g = 10 m/s2

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what is the name of the device that is made by combining two basic types of solid state rectifiers allowing the device to both rectify and amplify a current?

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What is time?

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Is negative mass antimatter?

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What is Concave lens ?

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What happens to the velocity of sound with the rise of temperature?

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