Q.77 Laplace transform of e 2t cos (4t) is s- 2 S+2 (a) (b) (s - 2)? + 16 (s- 2)? + 16 S-2 S+2 (c) (d) (s+ 2)? + 16 (s+ 2)? + 16

Q: 4-5. The tip of a one-link robot is represented as a → position vector P as shown in Fig. P4.5. Find…

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Q: do the nodes A B and C have any horizontal displacement despite there only being vertical loads on…

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Q: Using the method of virtual work, find the vertical displacment of Point D. E = Ksi 1 inz 29,000…

A: To find the vertical displacement at the point D in the given truss using the method of Virtual…

Q: 6. 3y(x? – 1)dx + (x³ + 8y – 3x)dy = 0 ; where y =1 and x = 0

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Q: Determine by integration the centroid (?̅, ? [y bar]) of the shape in the figure (to the right).

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Q: Eliminate the arbitrary constants of the following DES 1. y=x+ae* + be¯* 2. cy² = x² + y

A: Step 1: Step 2: Step 3: Step 4:

Q: For the beam shown in Fig.Q4, use the principle of virtual work to determine (1) the vertical…

A: Given Point force(P)=35KN Uniformly distributed load(q)=14 kN/m Length of AB span (L)=4 m Length of…

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Q: A beam ABCDE is shown below: B D A E The ratio of kinematic indeterminacy of the beam if considering…

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Q: y = kx2 b a -a-

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Q: H4/ Numerical Integration. W sin(x)

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Q: D 400 mm- 6 KN 4 kN 400 mm 400 mm H 300 mm + 300 mm

A: To find Force in member FH, GH and GI

Q: Give accurate response. I am mostly confused with S2 and S3. does S2 contain the zero vector?

A: Yes, S2 does contain the zero vector.Recall that a vector space V satisfies the following…

Pressure and Stress