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A dog walks 26m, East, 29m, West, and 7m, East. What is his displacement?
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An ideal otto cycle has a compression ratio of 10.5, takes in air at 90 kpa and 40°c, and is repeated 2500 times per minute. using constant specific heats at room temperature, determine the thermal efficiency of this cycle and the rate of heat input if the cycle is to produce 90 kw of power.
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Describe cytokinesis in plants and animals. in animals: in plants.
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The particle p starts from rest at point a at time t = 0 and changes its speed thereafter at a constant rate of 2.8g as it follows the horizontal path shown. determine the magnitude and direction of its total acceleration (a) just before point b, (b) just after point b, and (c) as it passes point c. state your directions relative to the x-axis shown (ccw positive) and choose the angle with the smallest magnitude.
Answers: 1
Physics, 22.06.2019 22:50, bigbrogamer
Which of the following statements correctly describes a transformer?
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A dog walks 26m, East, 29m, West, and 7m, East. What is his displacement?...
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