Part A 2 m 1 m 2m Determine the projection of the force F along the pole. Express your answer to three significant figures and include the appropriate units.

Q: If z₁ 1310 and 22 = = -15 +9i, determine the following: 4z₁ - 5z2 (Polar Form) COMPLETE THE MISSING…

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Q: 2. EVALUATE 4x°- ° - 2x*+15x³ ィ

A: ∫ 4x10-2x4+15x3x3dx∫ 4x10x3-2x4x3+15x3x3dx∫ 4x7-2x+15dx4×x88-2×x22+15x +Cx82-x2+15x+C

Q: In the figure below, what is the magnitude and direction of ŕ × F ? ||F| = = 200 |7|= 4 60°

A: Step 1: Given that  ∣F∣=200 ∣r∣=4 The magnitude can be calculated as  r∗F=∣F∣∗∣r∣Sinθ…

Q: A mass, m of 22kg consider one vertical motion only with angular displacement, 0 = wt, with spring…

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Q: A space truss is subjected to a load of F = {110i – 460k} lb (Figure 1) Three ball-and-socket joints…

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Q: Problem 109. Show that the expressions v = rw and ar = ra hold for the motion of the center O of the…

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Q: Question 4 (3 points) R1 R2 + 18 V

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Q: 10N 1m 1 m 1 m 1 m c 1 m 5N 1m E D 10N 10N 1 m 1 m 20N 5N 10N Find the summation of torque / moments…

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Q: (3,5) and the line 12x + 4y +3 = 0, find the perpendicular distance.

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Q: If r = (4, -2, 2) and F = (4, 8, 4), what is r x F?

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Q: Find the centroid for an area defined by the equations y = 2x +4 and y = (2x – 3)² + 1.(Figure 2)…

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Q: Evaluate: lim x-1 x-1 Find the point of inflection of the curve: y = x³- 6x² + 12

A: Givenlimx→1=x2-1x-1the point of inflection of the curve y = x³ - 6x² + 12

Q: 60 F 500 N F= 450 N

A: Law of parallelogram can be used only to find the resultant force of two forces.

Q: the value of X

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Q: 6- If z= (1 + cos + i sin ), find the cubic roots of z in the exponential form.

A: Complex numbers or imaginary numbers are represented on a complex plane. These numbers can also be…

Q: If 3x +3y +3z =3 ,4x + 3y - z=6 and 9x +15y +9z=12, then X, y and z=

A: Given equations are The above equations in the matrix form can be expressed as,

Q: V = 100 fps, u = 40 fps, alpha= 30°. Determine beta.

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Q: 16-14 with the xy plane. The current density has con- stant magnitude K and is in the positive y…

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Q: Convert 3 + j4 to cis form

A: Convert 3+j4 to cis form

Q: F1 E F A D В F2

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Q: Suppose a curve is defined by the equation 16(x² + y²) = 45. Show that if you translate the curve to…

A: Applying the concept of shifting of graph... X changes to x-3/4 And y changes to y+3/2 Hence the new…

Q: 3x+2 <0 2x -7

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Q: The frequency equation of a 3 Degree of Freedom spring mass system (Figure Q1) is given as: m3w6 –…

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Q: The combination consists of three resistors (10, 15, and 50) kQ respectively, if these resistors are…

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Q: A mass, m of. 22kg consider one veitical motion only with angular displacement, 0 = wt, with spring…

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Q: Identify the type of region and symbolize them with a system of inequalities. If any of the regions…

A: The answer for the given questions has been solve step by step below please find the attachments…

Q: 3 2i (i – 1) + (V3 – 1)° + (1+ i) (1 – ) - |

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Q: FIND moments around O, A and B

A: Given data Forces acting are 500N, 900N

Q: Ay m Y Y - 4 0 =mt www

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Q: –1 0 5] -5 27 1 3 1. 4 -5 0

A: Explanation: ◆ The matrix consists of 2 rows and 3 columns. Hence, it's a 2×3 matrix. ◆ The addition…

Q: In the Figure 1, the summation of A + B + C is: * Figure 1: R P B A O 170° O 180° O 190° 200°

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Q: FIND moments around 0, A and B 5OON 900N 60° B 4m A 5m

A: It is required to determine moment about point O,A,B

Q: 2 Express in form rcis o of (1+-3

A: Given Equations i=-1 (1+-3)2 (1+3i)2=1-9+6i=-8+6i |z|=(-8)2+(6)2=10r=10 Z=-8+6i

Q: How do I find T, P, and x_2?

A: Given data:Heat received by the water = Since tank is rigid, hence volume of tank remains constant…

Q: The length of the links are known for the mechanism shown in Figure. The angle of  driver link 1…

A: The number of links is n=6 The number of binary joints is J1=7 The number of higher pairs is J2=0…

Q: EX- Find the length of the curve: 1 1) y = = (x² + 2)² 3 2) 9x² = 4y³ from x=0 to x = 3 from (0,0)…

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Q: A mass, m of 21 kg consider one vertical motion only with angular displacement, 0 = wt, with spring…

A: for the given system  mass (m) = 21 kg  spring stiffness (k) = 10 kN/m  Y = 13 mm    To determine…

Q: Draw

A: The kinematic diagram of the  given machine is shown below;

Q: DOF: L= J₁ = J₂ =

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Q: 1. Let A = i -3j + 5k and B = i +3j + 2k Write down AxB in terms of ijk

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Q: Draw the kinematic Diagram and determine the degree of freedom of the following machines inside the…

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Q: Find the degrees of freedom using grueblers equation

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Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.