1-58 In the dimensionally homogeneous equation Tr P. Tr 7 is a stress, A is an area, T is a torque, and r is a length. Determine the dimensions of P and J.

Q: 1-7. (a) Can two forces which are the components of the 200-lb force in Fig. Pl-7 intersect at B?…

A: Given: The force vector is shown below:

Q: 1-59 The equation x= Ae t sin (at + a) is dimensionally homogeneous. If A is a length and t is time,…

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Q: 1-56 In the dimensionally homogeneous equation Pd= mv2 + d is a length, m is a mass, v is a linear…

A: For a dimensionally homogeneous equation the unit of LHS must be equal to the RHS unit. The…

Q: 1-75 Consider a double-fluid manometer attached to an air pipe shown in Fig. Pl-75. If the specific…

A: As per the Given data the correct answer can not be 5. Please find the solution below.

Q: approximated 101.325 (1 1-110 The average atmospheric pressure on earth is as a function of altitude…

A: Given data: Patm=101.3251-0.02256z5.256 Need to determine the atmospheric pressure at Atlanta,…

Q: 1-90 A hydraulic lift is to be used to lift a 1900-kg weight by putting a weight of 25 kg on a…

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Q: Another unit is kgf, which is a force unit used mostly in Europe, and is defined as kp (kilopond).…

A: Given data as per the question density of water at 4°C is = 1000 kg/m3   calculation

Q: 45° 15° 30 30 kg

A: Given data Given force system

Q: 1-80 Consider the manometer in Fig. P1-78. If the specific weight of fluid B is 20 kN/m. what is the…

A: This problem is related to fluid mechanics. Fluid mechanics is the subject of mechanical engineering…

Q: 1-75 Consider a double-fluid manometer attached to an air pipe shown in Fig. Pl-75. If the specific…

A: The manometer is used to measure fluid pressure. It is most accurate while measuring low fluid…

Q: 1-62 Determine the dimensions of c, », k, and P in the |differential equation d²x dx +c- dt + kx = P…

A: The given differential equation is – There are four terms in the above equation, hence every term…

Q: 1. Find the density of an oil filled in the liquid column as shown in figure. Given that absolute…

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Q: 1-84 Afluid has a dynamic viscosity of 1.2(10-3) N · s/m?. Express its dynamic viscosity in U.S.…

A: The conversion of unit of force from MKS to FPS system, The conversion of unit of length from MKS…

Q: *1-4. Represent each of the following combinations of units in the correct SI form: (a) Mg/ms, (b)…

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Q: *1-8. If a car is traveling at 55 mi/h, determine its speed in kilometers per hour and meters per…

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Q: 1-41. The velocity profile of a Newtonian fluid flowing over a fixed surface is approximated by u =…

A: Newton's law of Viscosity: Newton's law of viscosity states that shear stress varies linearly with…

Q: 1-96 The average temperature of the atmosphere in the world is approximated as a function of…

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Q: *1-20. Evaluate each of the following to three significant figures and express each answer in SI…

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Q: 1-54 The diameters of the pistons shown in Fig. P1-54 are Di ber 3, in kPa, when the other pressures…

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Q: 1-90. A steel rectangular tube has outside dimensions of 150 mm x 50 mm and a wall thickness of 4…

A: Inside dimensions of tube

Q: 1- Problem 1-10: What is the weight in Newton of an object that has a mass of: (a) 10 kg, (b) 0.5 g,…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 1.27 A 5-m container is filled with 900 kg of granite (density of 2400 kg/m³). The rest of the…

A: mass = density*volume specific volume = total volume/total mass

Q: 1-52 The gage pressure in a liquid at a depth of 3 m is read to be 42 kPa. Determine the gage…

A: Given, Depth 1 = h1 = 3 m Gage pressure at depth 1 = Pg1 = 42 kPa Depth 2 = h2 = 9 m   Total…

Q: 1-61 Determine the dimensions of a, b, c, and y in the dimensionally homogeneous equation y = Ae-M…

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Q: *1-16. The tanker carries 858(10³) barrels of crude oil in its hold. Determine the weight of the oil…

A: Data given in question: S.G = 0.940  volume of crude oil V=858(103)*159 litre = 858*159 m3…

Q: 1-67 A mercury manometer (p = 13,600 kg/m) is con- nected to an air duct to measure the pressure…

A: Guage Pressure: The pressure that is measured relative to the atmosphere is known as gauge pressure.…

Q: 1-81 On the surface of the earth the weight of a body is 200 lb. At what distance from the center of…

A: Given: Weight of the body at the surface, W=200 lb=90.7185 kg Weight of the body at the d, W'=50…

Q: 1-75 Consider a double-fluid manometer attached to an air pipe shown in Fig. P1-75. If the specific…

A: As per the given data the correct answer can not be 5. Please find the solution below.

Q: 1-20. No need to solve this problem just plot or draw completely and accurately the forces and its…

A: From the given figure the angle of the 390 N force with the horizontal can be calculated as,…

Q: 1-64 Both a gage and a manometer are attached to a gas tank to measure its pressure. If the reading…

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Q: An object is to be measured using a basic barometer. If the reading at the top is 725.54 mm and at…

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Q: 1-7. (a) Can two forces which are the components of the 200-lb force in Fig. Pl-7 intersect at B?…

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Q: 2-25. As the balloon ascends, measurements indicate that the temperature begins to decrease at a…

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Q: 1-50 The water in a tank is pressurized by air, and the pressure is measured by a multifluid…

A: Given Data  g=9.8 m/s2 h1=0.2 m h2=0.3 m h3=0.4 m density of water is 1000 Kg/m3 Density of oil is…

Q: 1-71. Water in the glass tube is at a temperature of 40°C. Plot the height h of the water as a…

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Q: 1-54 In the dimensionally homogeneous equation Wo? u = Fd – 2g F is a force, W is a force, d is a…

A: Given: Here , W is the force  v is the linear velocity   d is the length

Q: 1-10. What is the weight in newtons of an object that has a mass of: (a) 10 kg, (b) 0.5 g, and (c)…

A: given data -  gravitational acceleration, g = 9.81 m/s2 to determine- weight of different objects in…

Q: 1-75 Consider a double-fluid manometer attached to an air pipe shown in Fig. P1-75. If the specific…

A: Given dataPa=76 KPaSg1=13.55Pair=100 kpaTo find Sg2

Q: *1-12. The specific weight (wt./vol.) of brass is 520 lb/ft°. Determine its density (mass/vol.) in…

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Q: 1.Problem Solving: Input your final answer on the space provide. Note: Use three decimal places and…

A: As per our guidelines we are supposed to solve only one question if multiple questions are asked .…

Q: 1-53 The water in a tank is pressurized by air, and the pres- sure is measured by a multifluid…

A: Given figure  The water in a tank is pressurized by air, and the pres sure is measured by a…

Q: 20 Ibf 02) Given the figure attached, Determine the following: 200 kg 250 N • 1) What is magnitude…

A: Solution to first three sub-parts as per out company policy:

Q: 1-53 The water in a tank is pressurized by air, and the pres- sure is measured by a multifluid…

A:

Q: Density is defined as mass per unit volume (Fig. 1-25). Density: (kg/m) (1-4) The reciprocal of…

A: Solid, liquids and gases are made up of molecules or atoms but the behavior of these particles is…

Q: 1-90 A hydraulic lift is to be used to lift a 1900-kg weight by putting a weight of 25 kg on a…

A: NOTE -: Under the guidelines, we experts cannot include names in the answer.

Q: 1-82* Atwhat distance from the center of the earth would the force of attraction between two spheres…

A: Given Data: The mass of each sphere is m = 250 kg. The diameter of each sphere is D = 1 m. The…

Q: 70 40* 1.10 m 2.00 m 1.25 m

A: (a) The center of gravity of the beam will be at the center of the beam which is shown below –

Q: 1-41. The velocity profile of a Newtonian fluid flowing over a fixed surface is approximated by u =…

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Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.