Practice Laplace Transform: Basic Definition - 7.3 | 7. Multiplication by tn (Power of t) | Mathematics - iii (Differential Calculus) - Vol 1
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7.3 - Laplace Transform: Basic Definition

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the formula for the Laplace Transform?

πŸ’‘ Hint: Look for the integral definition of the Laplace Transform.

Question 2

Easy

What does differentiating a function mean?

πŸ’‘ Hint: Think about how slopes of curves are determined.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is the general formula for the Laplace Transform?

  • L{f(t)} = ∫[0,∞] e^(-st) f(t) dt
  • L{f(t)} = ∫[0,∞] e^(st) f(t) dt
  • L{f(t)} = ∫[0,∞] f(t)e^(st) dt

πŸ’‘ Hint: Think about the integral form involving an exponential decay.

Question 2

True or False: The Multiplication by tn Property results in differentiation in the s-domain.

  • True
  • False

πŸ’‘ Hint: Recall how differentiation affects functions in calculus.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Prove the multiplication by t^n property for n=2 by calculation, starting from L{f(t)}.

πŸ’‘ Hint: Pay attention to the orders of differentiation and exponential decay in your integral expressions.

Question 2

Using the properties of Laplace Transforms, solve for L{e^{2t}sin(3t)}. Express in terms of s.

πŸ’‘ Hint: Identify the base transformation of e^{2t} and use it effectively!

Challenge and get performance evaluation