It is desired to pitch a golf ball across a trap to a green 30m away. What is the best club to use if the initial velocity of the ball is 18m/sec? Assume that the ball stops dead after striking the green, which is on the same level as the point from which the ball is struck. Assume the clubs have slopes graduated at intervals of 6° so that the number 1 iron has a face inclined at 80° to the ground, the number 2 iron at 74°, down to a number 9 iron inclined at 32.5

Q: Find the positions of the two masses

A:

Q: Q3 Determine the constant speed in m/s at which the cable at A must be drawn in by the motor in…

A:

Q: A heavy-duty shock absorber is compressed 2 cm from its equilibrium position by a mass of 400 kg.…

A:

Q: The frame shown is loaded by a 180-lb force applied to member AE. Determine the force at pin A, the…

A: In this question at first, two distinct Free body diagram is drawn and then with the help of static…

Q: The a-t graph of the bullet train is shown. If the train starts from rest, determine the elapsed…

A:

Q: Which series helps us to derive the discretized form of the governing equation

A: The finite element method, like the finite difference method or the separation of variables…

Q: PROBLEM NO. 2 Replace the force system by an equivalent resultant force and couple moment at point…

A: For solution refer below images.

Q: Unit: BTU HL = Heat loss (BTU)= Hv x hours If loss for one day, H = 24 hrs If we are talking about a…

A: Heat loss (HL) per day through a single building element =  AreaArea (A)Resistance (R)×∆T×24 hours…

Q: A pump is used to circulate hot water in a home heating system. Water enters the well-insulated pump…

A: Given :  rate = 0.42 gal/min inlet pressure = 14.7 lbf/ in2  inlet temperature = 180 0F exit…

Q: Q4 The vehicle is designed to combine the feel of a motoreycle with the comfort and safety of an…

A:

Q: Fluid Mechanics Total Hydrostatics Forces on Submerged Surfaces Determine the hydrostatics force…

A:

Q: Vehicle Model: Analytical Solution tw -FDrag FTract N F frict dv Σε F = ma m Ftract FFrict - Fdrag…

A:

Q: With these in mind, the approximation equations are written in brackets next to the governing…

A: Given: It is given that, W=LPE' , KIc=PL1/2 , q^=QinL , q^L=c't

Q: 5.11 * You are told that, at the known positions x, and x2, an oscillating mass m has speeds v, and…

A:

Q: 12' +e'r Also hA' = re' +BB! 24.60 365 = ff' +2.9042 lo8'f

A: Given Data⇒ FF'-B'F=12..............(Equation A)24.60365=FF'+2.904210B'F...........(Equation B)

Q: For the System below Let M = 10kg, k = 4000 fy C= 40, x(0)=0, and x(0) = -1 m/s F(4) = sin(πt) + Sin…

A: m =40 kgk = 4000 N/mC = 40 Ns/m2initial conditions are 0 m and -1 m/sForce, It is asked to find the…

Q: Q7 -8 The roller-coaster car has a speed of 20 ft/s when it is at the crest of a vertical parabolic…

A:

Q: A rigid 0.5 m³ tank initially contains saturated liquid water at 200°C. A valve on the bottom of the…

A: Given: The volume of the tank, V = 0.5m³ The temperature of saturated liquid water, Tsat = 200ᵒC The…

Q: D 3.2-5. Utilice el método gráfico para demostrar que el siguiente modelo no tiene soluciones…

A:

Q: As shown in the right figure, write out your solution strategy, including model, meshing(at least…

A: Given:- Node 1=(-1,-1) Node 2=(1,-1) Node 3=(1,1) Node 4=(-1,1) Node 5=(0,-1) Node 6=(1,0) Node…

Q: Two traffic signals are attached to the_36 ft support cable at equal intervals as shown. Determine…

A: Please find the solution below

Q: (NUMBER 1.) solve for Lm, Pm, and Wm. I’ve attached a reference image with the solution method, I…

A: Write the given data. W=LPE' KIc=PL1/2 q^=QinL  Wt=c't

Q: 406 mm 45 B. Pin P is attached to the collar as shown. The movement of this pin is determined by the…

A: Writing the relative velocity equation for the motion of point P. Assume p be the point on bar BD…

Q: PROBLEM NO. 1 Replace the loading on the frame by a single resultant force. Specify where its line…

A:

Q: (NUMBER 4.) solve for Lm, Pm, and Wm. I’ve attached a reference image with the solution method, I…

A: Given: W=LPEq^L=Ctq^=W3Pμ'Lq^=QinL To find: Lm, Pm, and Wm

Q: 4. Nylon strips are fused to glass plates. When moderately heated the nylon will become soft while…

A:

Q: FIRST ORDER LINEAR EQUATIONS TO DYNAMICS A rocket that starts from rest is propelled by a constant…

A: Given Data:  Thrust= 3000 pounds t= 40 Sec. mass varies  with time as m = 50-t slug Drag force= 4V…

Q: 200 mm B Da O co C X 240 mm -190 mm M A 0=45° 70 mm OA = 80 mm

A:

Q: The posltion of a particle is r = { (3t° - 2t)i - (4t"2 + t)j + (3f° - 2)k} m, where t is in…

A: Given, r→=(3t3-2t)i-(4t1/2+t)j+(3t2-2)k

Q: Ď 2X₂ Sin cut Note: Marks will be deducted if the steps taken to derive the equation of motion and…

A:

Q: Identify all zero force members of the truss loaded and supported as shown:

A: Given data Given truss system.

Q: ms mp mL A small frog of mass m, clings to the left end of a uniform pole of mass mp and length L,…

A:

Q: 2.5 Suppose that a projectile which is subject to a linear resistive force is thrown vertically dov…

A: Given Datavoy=2vtermg=cvtervter=mgcvoy=2vter=2mgc

Q: D 3.4-5. Consider the following problem, where the value of c has not yet been ascertained. Maximize…

A: Givenmaximize Z=c1x1+2x24x1+x2≤12x1-x2≥2andx1≥0  , x2≥0

Q: Determine the centroid from the given figure with respect to its x and y axe

A: Given figure:

Q: | | | 2 = 2- = =y

A:

Q: A stone was dropped from a hot air balloon when the balloon was 93 m from the ground (ascending at a…

A:

Q: Thank you for your response. Please continue to provide the solution to the remainder of Part

A:

Q: If bar AB has an angular velocity AB = 6 rad/sec, determine the angular velocity of BC and the…

A:

Q: 1.46 ** in which a frictionless puck is slid straight across a rotating turntable through the center…

A:

Q: The cross section of a bearing block is shown in the figure by the shaded area. Calculate the moment…

A: ● The given composite cross-section of the bearing block consists of following shapes: 1. Rectangle:…

Q: The crate, having a weight of 75 lb, is hoisted by the pulley system and motor M. If the crate…

A:

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.