Question

3. find the Laplace transformation F(s) (1). f(t) = {-1 0 < t < 1, 1 1 < t < 2, where T = 2. (2). f(t) = {t 0 < t < ?, 0 ? < t < 2?, where T = 2?. (3). f(t) = e^t (0 < t < 2), where T = 2. (4). f(t) = {e^t 0 < t < 2, 0 2 < t < 4, where T = 4.

          3. find the Laplace transformation F(s)
(1). f(t) = {-1 0 < t < 1, 1 1 < t < 2, where T = 2.
(2). f(t) = {t 0 < t < ?, 0 ? < t < 2?, where T = 2?.
(3). f(t) = e^t (0 < t < 2), where T = 2.
(4). f(t) = {e^t 0 < t < 2, 0 2 < t < 4, where T = 4.

3. find the Laplace transformation F(s)
(1). f(t) = -1 0 < t < 1, 1 1 < t < 2, where T = 2.
(2). f(t) = t 0 < t < ?, 0 ? < t < 2?, where T = 2?.
(3). f(t) = e^t (0 < t < 2), where T = 2.
(4). f(t) = e^t 0 < t < 2, 0 2 < t < 4, where T = 4.

Added by Donald M.

Calculus: Early Transcendentals

James Stewart 8th Edition

Instant Answer

Solved by Expert Sri K

11/27/2022

Step 1

The Laplace transform is: F(s) = ∫_0^1 e^(-st) (-1) dt = -[e^(-s) - 1]/s 2) For 1 < t < 2, f(t) = 1. The Laplace transform is: Show more…

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3. find the Laplace transformation F(s) (1): f(t) = {-1 0 < t < 1, 1 1 < t < 2, where T = 2 (2). f(t) = {t 0 < t < pi, 0 pi < t < 2pi, where T = 2pi (3). f(t) = e^t (0 < t < 2), where T = 2 (4). f(t) = {e^t 0 < t < 2, 0 2 < t < 4, where T = 4