A água que sai de um reservatório de grandes dimensões penetra num conduto de 15 cm de diâmetro e incide sobre uma pá deflectora fixa que desvia o jato de 90°, conforme figura. Sabendo-se que o empuxo horizontal desenvolvido sobre a pá é de 1000N, determinar a potência da turbina. Dados: massa específica=1000 Kg/m3; perda de carga desprezível; rendimento da turbina=70%

You will submit a memoir of 500–750 words. your memoir must be about a personal experience that is important because of the reasons you acted, the actions you chose, or the consequences of your actions or choices. before you submit your memoir, make sure you • wrote a memoir that conveys meaning or emotion. • used first-person point of view. • included dialogue. • used descriptive language. • used chronological order. • wrote a conclusion that reflects on what you learned or why these events were important. before submitting your memoir, review the rubric to ensure you have done your best work.

Scientific inquiry refers to the diverse ways in which scientists study the natural world and propose explanations based on the evidence they gather. select the best answer from the choices provided t f

What is a ridge of rock near the water's edge