Given : wind speed is 13 m/s, at elevation of 1900 m and temperature of 30 cº (303.15k) If the elevation is at sea level and temperature goes down to -15, then the density of wind (kg/m3) is O a- 1.243 O b-1.226 O -1.367 O d-not mentioned

Q: A person weighs 180 lb on earth where acceleration due to gravity is 32.2 ft/s². What is their mass…

A: Mass of person = 180 lbs g = 32.2 ft/s^2  1 lbs = 0.0311 slug Mass in slugs = 180*0.0311 = 5.59 slug…

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Q: What would be the rotation rate (in rad/sec) if during rotation the water in the nght leg (with a…

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Q: lb Compute the density ( ft3 kg lbf ) and the specific weight ( ft3 KN m3 -) of m3 mercury ( sp. gr.…

A: Given data,  Specific gravity S= 13.6  Let density of water = ρ1 = 1000 kg/m3 = 62.4 lb/ft3

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Q: Consider a cubical water tank with a side length of 3 m. The tank is half filled with water, and is…

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Q: How many liters of mercury (sg = 13.54) would weigh the same as 15 gal of engine oil, which has a…

A: Given, SGMer = 13.54  Voil = 15 gal SGOil = 60.5

Q: How many tons of cargo can a 170 m3 cargo ship carry without sinking while 10 tons is empty? (Sea…

A: The given values are - V=170 m3, ρ=1050 kgm3, g=9.81ms2 If body does not sink, then-Fluid Displaced…

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Q: A. Study figure A. Initially, a liquid is at rest in a cylindrical container as shown. Now, the…

A: The given condition is

Q: A closed glass tube (hydrometer) of length Lond diometer D float in a tank filled with a ligud of…

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Q: 4. A skater with a mass of 60 kg coasting with a speed of 5 m/s approaches a ramp. (a) What is his…

A: Dear student,                      I am allowed to answer only three sub-parts in a single post so…

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A: Given: The volume expansion, ∆V = 0.09 The volume of cube initially, V = 1 m^3 The side length of…

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A: The height of the dam is 20 m.Hence the centroidal distance of the each face of the dam from the…

Q: (3) A cylinder with a cross section S with a frictionless piston with a mass of M is fixed at the…

A: Draw the above given diagram.

Q: On a cool day at 21 °C on the beach Isabella wants to propose to her boyfriend, she has a sign that…

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Q: 1610 m) Determine the weight (in Ib;) of an 160-lbm person at sea level (z = 0), in Denver (z = and…

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Q: A force F (magnitude F) acts on a box of mass m resting on the ramp makes angle 33° above the…

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Q: 4. Taylor is practicing for a ping-pong tournament and wants to know how high the ping-pong ball…

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Q: Which of the following is a unit of fundamental quantity A) meter per second B) gram (c) Kelvin (D)…

A: 1. Unit of Fundamental Quantity : The fundamental quantity does not depend upon another quantity The…

Q: A reservoir of oil has a mass of 825 kg and the oil volume is 0.917m. Calculate the density of the…

A: Option a is correct.

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Q: Balloons are used for touristic travel in certain regions.For this travel, aforce is required to…

A: From Newton's second law of motion we know ∑Fnet - manet=0  we will use that for this problem

Q: ship lying in the mouth of a river in water of density 1030kg per cu.m and the displacement is 12…

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Q: The flat surface shown is submerged vertically in water. Find the fluid force against the surface.…

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Q: m has a semicircular gate as shown in the figure. Using the facts 2 ater is 1000 kg/m³ and…

A: The density of water is .The acceleration due to gravity is .

Q: Water with a density of 1000 kg/m³ fills a 1.6 cubic meter tank. How much does the water weigh in…

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Q: Snow storms can be detrimental to homes because of the weight of the snow can be heavy enough to…

A: Solution: Given Data: The maximum pressure that the roof can withstand is, Pmax=20 lb/in2 The height…

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Q: A 150 lb cylindrical tank is at rest as shown in the figure. Determine the minimum force P required…

A: Let's mark the points O, A, B, C as shown in below free body diagram for understanding purpose. Let…

Q: ind the hydrostatic force (in N) against the ga

A: depth [d] = 12mw = 10m h = 2m

Q: ine the kinetic energy coming from the wind

A: Dear Student as per guidelines i am allowed to solve first question only ( in case of multiple…

Q: A tank is 6 m long, 4 m wide, 5 m high, and contains kerosene with density 820 kg/m³ to a depth of…

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Q: Find the relative velocity of car A relative to в. Choose the correct answer 50 m/s 30 m/s Select…

A: As per bartleby guidelines we are allowed to solve only 1st question if multiple questions are…

Q: Two pipes A & B carries an oil of specific gravities 0.9 & 1.2 respectively.  The center of the pipe…

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Q: A particle P of mass m = 6 kg is travel- ing at vp = -8i m/s and has a net force F = -5i N acting on…

A: This question is related to the angular momentum.  Angular momentum is defined as the product of the…

Q: 1) Using dimensional equations, convert: 700 m /(day. kg) to cm* (min. g). 2) Convert 210 X 10'…

A: Given Data: 700 m4day Kg 210 ×103KJmin lbm=30

Q: What would be the rotation rate (in rad/sec) if during rotation the water in the right leg (with a…

A: What would be the rotation rate (in rad/sec) if during rotation the water in the right leg (with a…

Q: The specific weight of a body of fluid A is [welve times that of a body of fluid B. The acceleration…

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Q: Your vessel has a sea water draft of 10.0m and has a displacement of 10, 800 Tonnes. If the TPC is…

A: The draft level of the vessel in seawater is h1=10 m. The mass of the vessel is m1=10800 Tonnes. The…

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Q: Q2 : Use the dimensional analysis to find the mistakes in the given equation that is considered as…

A: Given: Height of the cone=hSlant height of the cone=LRadius of the base of the cone=r

Q: A barge pulled by a tugboat can be described as a rect- angular box that is open on the top. A…

A: Given data, Width of the barge, w = 30.2 ft Height of the barge, h = 12.50 ft Length of the barge, L…

Q: for the opposite figure, a=1.24 m, b=1.55 m, r=3.1 m, and density of the shape is 18.6 kg/m?

A: The area of the elemental parts is The net area of the figure is