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(A): Transient analysis uses Laplacetransformation.

Reason (R): Laplace transform method is suitable for solution of integro differential equations

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Assertion (A): Transient analysis uses Laplace transformation.Reason (R): Laplace transform method is suitable for solution of integro differential equations

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Assertion (A): Laplace transform can be used to evalute integrals.Reason (R): Laplace transform can be used to solve differential equations

Assertion (A): Laplace transform of f(t) = e-at sin ωt is Reason (R): If Laplace transform of f(t) is F(s), then Laplace transform of e-at f(t) is F(s + a)

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Consider the following statements with respect to tunnelling methods:1. Full face excavation is suitable for small size tunnel of short length in compact rock. It is not suitable in urban areas.2. Hea

The unilateral Laplace transform of f(t) is 1/(s2 + s + 1). The unilateral Laplace transform of t f (t) is

The unilateral Laplace transform of f (t) is 1/(s2 + s + 1). The unilateral Laplace transform of t f (t) is