Engineering, 14.09.2019 04:20 Bra1nPowers
Asiphon is a tube that exploits bernoulli's equation to move fluid around obstacles, to a lower elevation. one siphon is 2 cm in diameter and transfers fluid from a large reservoir to a 50 l bucket 2 m below the sur- face ofthe reservoir. the siphon travels upward initially, 20 cm above the reservoir surface, then downward to the bucket. along the tube, there is a pinhole at 10 cm below the reservoir's surface level. determine: (a) how long it takes to fill the bucket. (b) if water leaks out or air is drawn in at the pinhole. (c) if the uppermost bend in the siphon is safe from cavitation.
Answers: 3
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If a particle moves along a path such that r : (3 sin t) m and ? : 2t rad, where t is in seconds. what is the particle's acceleration in m/s in 4 seconds? a)- 16.43 b)- 16.29 c)- 15.21 d)- 13.79
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Aflywheel accelerates for 5 seconds at 2 rad/s2 from a speed of 20 rpm. determine the total number of revolutions of the flywheel during the period of its acceleration. a.5.65 b.8.43 c. 723 d.6.86
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Engineering, 04.07.2019 18:10, meganwintergirl
Afour cylinder four-stroke in-line engine has a stroke of 160mm, connecting rod length of 150mm, a reciprocating mass of 3kg and its firing order is 1-3-4-2. the spacing between cylinders is 100mm. i. show that the engine is in balance with regard to the primary inertia forces and primary 3. a and secondary inertia couples. li determine the out of balance secondary inertia force ii. propose ways of balancing this out of balance force and discuss the challenges that will arise
Answers: 3
Asiphon is a tube that exploits bernoulli's equation to move fluid around obstacles, to a lower elev...
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