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Q: Fluid from a large reservoir at temperature T 0 fl ows into acircular pipe of radius R . The pipe wa...

A: Given data The temperature of fluid in reservoir, To. The radius of the circular pipe, R. Heat ener...

Q: Based on observations, the speed of a jogger can be approximated by the relation v= 7.5(1 - 0.04x) 0...

A: a) The distance the jogger has run when t= 1 h can be determined as

Q: Technician A says that suction lines become verywarm during A/C operation. Technician B says that di...

A: Technician B is correct. discharge lines of pipe conducts hot, high-pressure refrigerant vapor from ...

Q: 11-38. The compound beam is fixed at A, pin connected at B, and supported by a roller at C. Draw the...

A: Draw the free body diagram: Find the reactions: Since the beam is pin jointed at the point B therefo...

Q: 17-46. The drop gate at the end of the trailer has a mass of 1.25 Mg and mass center at G. If it is ...

A: Given data Mass of drop gate, M = 1.25 Mg. Draw the free body diagram and the kinetic diagram for ...

Q: A sphere of radius r and mass m has a linear velocity v0 directed to the left and no angular velocit...

A: Given data: Radius of sphere = r Mass of sphere = m Linear velocity of sphere = v0 Coefficient of ki...

Q: Fill in the table below with the missing 7. ( information: Metal Ceramic Polymer Composite

A: The solution is given in the next step;

Q: A water tank is being towed on an uphill road that makes 14^(@) with the horizontal with a constant ...

A: Given data- Acceleration in the direction of hill =3.5 ms2 The angle of the hill =140 To find the fr...

Q: A column of intermediate length buckles when the compressive stress is 40 ksi. If the slenderness ra...

A: Given data: The compressive strength of the column, σcr = 40 ksi. The slenderness ratio of the colu...

Q: What is the procedure of using the Mohr's circle?

A: The procedure of Mohr's Circle is given as, (1) Draw the vertical and horizontal coordinates. The co...

Q: 600 N 2 - Determine the resultant ( R ) of the two forces shown in fig. 400 N 60

A:

Q: Define the under hydrostatic conditions, the pressure is the same at all points on a horizontal plan...

A: To determine the pressure at a depth h from the free surface of the liquid take an elementary cylind...

Q: Two kg of water is contained in a piston-cylinder assembly, initially at 10 bar and O °C. The water ...

A: Given Data, m= Mass flow rate =2 Kg Pi =Initial pressure =10bar =10*100 KPa     (1bar=100KPa) Ti =In...

Q: The three-arm lawn sprinkler of Fig. P3.153 receives 20 8 Cwater through the center at 2.7 m 3 /h. I...

A: Given data Diameter of sprinkler tube, d = 7 mm. The radius of the sprinkler circle, R = 15 cm. Rat...

Q: A slender rod AB with a weight W is attached to two blocks A and B that can move freely in the guide...

A: Given data: weight of the rod, W = 80 N, Length (l)                   = 500 mm                      ...

Q: The activity of a radioisotope is found to decrease by 30% in one week; thatis, after one week, 70% ...

A:

Q: Q1.1: Determine the magnitude of the component force F in Figure and the 200 lb magnitude of the res...

A:

Q: C7-31 Athree-bar truss is loaded and supported as shown in Fig. a function of angle e (0 ses 90°). P...

A: Understand the following configuration for the triangular truss. From the given triangular truss.

Q: Let F( x, y) = { x 2 y, xy 2) be the velocity vector field for a fluid in the plane. Find all points...

A: The points where the angular velocity would be zero is calculated as follows:

Q: A pressure gage connected to a tank reads 60 psi at a location where the barometric reading is 29.1 ...

A: Given: The pressure indicated by pressure gauge Pgauge= 60 psi. The height of the mercury column h ...

Q: A reducing elbow in a horizontal pipe is used to deflect water flow by an angle ? = 45° from the flo...

A: Given Data: Inlet cross-sectional area is A1 = 150 cm2. Outlet cross-sectional area is A2= 25 cm2. ...

Q: Technician A says that air-fuel ratios can be regulated by controlling the “on time” of the injector...

A: Given:   Technician A says that air-fuel ratios can be regulated by controlling the “on time” of the...

Q: 1.25 m y 180 N '0.5 m F2 0.75 m

A: In the scalar method, the moment can be calculated as follows: In the cross-product approach, the m...

Q: For the loading shown, and knowing that beams AB and DE have the same flexural rigidity, determine t...

A:

Q: A construction site has machines that simultaneously excavate and grade Machine A grades: G = 17.8 u...

A: Let us make a table of the given data as shown below - The total amount of grading to be done = 100...

Q: A rectangular aluminium block with a cavity at its center is completely submerged in water as shown ...

A:  1) The force(s) acting on the aluminum block   

Q: 3.22 The manometer shown contains water and kerosene. With both tubes open to the atmosphere, the fr...

A: GIVEN:Density of Kerosene= 810 Kg/m3 Density of Water= 1000 kg/m3 ρk=Density of Kerosene ρw=Density...

Q: An instrument popular in the beverage industry is the targetflowmeter in Fig. A small flat disk is m...

A: (a) Target flowmeters measures the flow, particularly measuring the amount of the force exerted by t...

Q: A light train made of two cars travels at 45 mi/h. Car A weighs 18 tons, and car B weighs 13 tons. W...

A: Let's consider this as a single system From Newton's 2nd law of motion F=ma                         ...

Q: I need help what’s the answe

A: Sample Space The sample space is defined as the set of all the possible outcomes occurs when an expe...

Q: What are the primary differences between fans, blowers, and compressors? Discuss in terms of pressur...

A: The head or pressure producing machines increases the level of energy of the fluids passing through ...

Q: While discussing GDI systems: Technician A says that this type of system allows engines to run at ve...

A: Given -  Technician A says that this type of system allows engines to run at very lean air-fuel rati...

Q: Knowing that the constant of spring CD is k ABC is horizontal, determine the value of 0 correspondin...

A: From above fig we can say that: yA=lsin θ Therefore∂yA=lcos θ∂θLet h be the spring heightwhen θ=0oh0...

Q: Mechanical Engineering Question

A: A crowbar provides Mechanical advantage. Mechanical Advantage is the multiplication of the applied f...

Q: A garden hose attached with nozzle is used to fill a 25-gallon bucket. The inner diameter of the hos...

A:

Q: when the bottom of a control arm is toward the front of the car and the point turns in to meet the u...

A: A trailing arm is a type of independent rear suspension which has the pivot axis precisely perpendic...

Q: describe the types of photoelectric orifice meter and their calibration strategies used for the meas...

A: It is a critical need in few industries to measure the flow rate of liquids.  An orifice meter is on...

Q: 5-102 Locate the centroid of the shaded area shown in Fig. 100 mm 60 mm 60 mm 100 mm 160 mm 40 mm 40...

A:  

Q: A four-bladed airplane propeller has a mass of 160 kg and a radius of gyration of 800 mm. Knowing th...

A: I=mk2                           where I=mass moment of inertia,m=mass and k=radius of gyration=160×0...

Q: How can the direction of shear flow be established?

A: In solid mechanics, the shear flow is defined as the flow when the transverse shear force acts on a ...

Q: The compound wooden beam is connected together by a bolt at B. Assuming that the connections at A, B...

A: Given data: Permissible screw stress,σtper=150MPa Permissible bearing stress for wood, σbper=28MPa

Q: Steam is condensed in a closed system at a constant pressure of 75 kPa from a saturated vapor to a s...

A: Given data as per question Pressure of the condensed steam = 75 kpa thermal energy reservoir tempera...

Q: A grinding wheel weighing 2 Ib is supported by a journal bearing at each end of the axle as shown in...

A: Given: The weight of the grinding wheel is w = 2 lb. The coefficient of friction between axle and b...

Q: 01

A:

Q: A five pound-video camera has been lowered one hundred feet into a deep pit on a chain which weighs ...

A: Given Data:  The mass of the video camera is; mC=5 lb The mass of the chain per feet is; MCh=0.2 lb/...

Q: Compressed air from the compressor of a gas turbine enters the combustion chamber at T1 = 700 K, P1 ...

A: Given,  T1 = 700 K P1 = 600 kPa Ma1 = 0.2. Mach number is less than 1. So the flow is subsonic. mas...

Q: Determine the slope at C and deflection at B. EI is constant.

A: Given Data: The length of beam is l = 2a. The expression of deflection for (a) at point B is given ...

Q: The uniform rod in Fig.  is hinged at point B on thewaterline and is in static equilibrium as shown ...

A: Given Data: Mass of lead is m = 2 kg. Specific gravity of lead is SGl=11.4. The length of rod is l ...

Moment of Inertia

Inertia can be termed as a resistance offered by a body to change its state. A rigid body initially at rest will apply resistance when acted by an external force that tends to change its state of rest or velocity, or a body initially at motion will provide resistance in changing its state of velocity or motion for coming to a state of rest. In other words, Newton's first law of motion describes the law of inertia of a rigid body.