Two streams merge to form a river. One stream has a width of 8.3 m, depth of 3.6 m, and current speed of 2.3 m/s. The other stream is 6.6 m wide and 3.2 m deep, and flows at 2.4 m/s. If the river has width 11.7 m and speed 2.7 m/s, what is its depth?

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Q: Two streams merge to form a river. One stream has a width of 8.3 m, depth of 3.3 m, and current…

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A: Stream 1 Width, w1 = 8.5 m Depth, d1 = 3.4 m Current speed, v1 = 2.2 m/s Stream 2 w2 = 6.9 m d2 =…

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A: BERNOULLI’S THEOREM The total energy of an incompressible, non-viscous fluid in steady flow remains…

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Q: A cylindrical pipe has a radius of 2 cm has water flowing with a velocity of 150 cm/s. What is the…

A: Given:            r= 2cm= 0.02m           v= 150 cm/s= 1.5 m/s

Q: Two streams from a river .One stream has a width of 8.2 m ,depth of 3.4 m and current speed of 2.3…

A: (given)    Width of one stream = 8.2 m    Depth of one stream = 3.4 m              Current speed =…

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Q: What is the smallest number of whole logs (density = 745 kg/m3, radius = 0.078 m, length = 2.76 m)…

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Q: Two streams merge to form a river. One stream has a width of 8.6 m, depth of 3.7 m, and current…

A: Given Data, The width of the first stream(w1)=8.6 m The depth of the first stream(d1)=3.7 m The…

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Q: Two streams merge to form a river. One stream has a width of 8.7 m, depth of 3.4 m, and current…

A: GIVEN DATA   Two streams merge to form a river. One stream has a width of 8.7 m, depth of 3.4 m,…

Q: What is the depth of a lake if pressure of 8×105 [Pa] acts upon its bottom?

A: The pressure at the bottom of the lake,

Q: Two streams merge to form a river. One stream has a width of 8.5 m, depth of 3.8 m, and current…

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Q: A car is being lifted by a hydraulic jack with a pressure of 3N/m2. The length of the car is 2m and…

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Q: In Niagara falls 5800 m3 of water flows every minute. What is the flow rate ( Q)?

A: Given data:     Volume of the Niagara falls, V = 5800 m 3       Time. t = 1 min = 60 sec

Q: The given figure shows the cross section of a dam and its reservoir. Choose the correct option(s)…

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Q: Two streams merge to form a river. One stream has a width of 8.4 m, depth of 3.8 m, and current…

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Q: The inside diameters of the larger portions of the horizontal pipe depicted in the figure below are…

A: Given : Inside diameter (d1) = 2.57 cm = 0.0257 m Flow rate (Q) = 1.97 x 10-4 m3/s Height (h1) = 10…

Q: Among the following choices, which one is an application of Continuity Equation? O A. Watering…

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Q: The 500-kg load on the hydraulic lift is to be raised by pouring oil (p = 780 kg/m³) into a thin…

A: Given data, Load mass = 500 kg Diameter = 1.2 m Density of the oil = 780 kg/m3

Q: Two streams merge to form a river. One stream has a width of 8.9 m, depth of 3.4 m, and current…

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A: accoridng to th equation of continuity,

Q: Two streams merge to form a river. One stream has a width of 8.2 m, depth of 3.2 m, and current…

A: Two streams merge to form a river. One stream has a width of w1 =  8.2 m, depth of d1= 3.2 m, and…

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Q: Two streams merge to form a river. One stream has a width of 8.2 m, depth of 3.4 m, and current…

A: According to the continuity equation,

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Q: Two streams from a river . One stream has a width of 8.2 m , depth of 3.4 m , and  current  speed of…

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Q: Two streams merge to form a river. One stream has a width of 8.4 m, depth of 3.3 m, and current…

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Q: You drill a small hole of area 0.0129 m2 near ground level on the side of a 15.9 m high, very large…

A: Given data:  Area of hole (a) = 0.0129 m2 Height (h) = 15.9 m

Q: Two streams merge to form a river. One stream has a width of 8.5 m, depth of 3.2 m, and current…

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Q: A 2m wide channel is conveying water at a depth of 0.5m, what is the daily flow if the velocity is…

A: The formula for the cross-sectional area of the channel is: The formula for the flow rate is:

Q: A float is used to test the flow pattern of a stream. If it follows a path described by x=0.2t^2 ,…

A: Acceleration of float in x-direction is given by: ax=d2xdt2 Similarly, acceleration in y-direction…

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!