Questions 11–20 of 23. Imported answers require independent review unless marked reviewed.

Topic practice 23 questionsPage 2 of 3

Question 37

Open question
AEMCQ2 marksNeeds review
Consider the differential equation

. The boundary conditions are

and

at

. Then the value of

at

is
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Question 38

Open question
AEMCQ2 marksNeeds review
Consider the partial differential equation

where

are real. If

, where

and

are real functions, which one of the following statements can be true?
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Question 1

Open question
AEMCQ1 markNeeds review
Consider the differential equation

and the boundary conditions

and

. The solution to this equation is:
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Question 2

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is governed by the following equation

. The nature of this equation is:
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Question 3

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, where

,

and

are constants, is a solution of
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Question 22

Open question
AENAT1 markNeeds review
The similarity solution for the diffusion equation,

is

, where similarity variable,

. If

, the ratio

______ (round off to one decimal place).

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Question 26

Open question
AEMCQ2 marksNeeds review
The equation

, where

is a constant, represents a family of
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Question 33

Open question
AENAT2 marksNeeds review
The curve

is such that its slope is equal to

for all real

. If the curve passes through

, the value of

at

is ______ (round off to 1 decimal place).

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Question 26

Open question
AEMCQ2 marksNeeds review
The solution of the differential equation

, given that

and

at

is
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Question 4

Open question
AEMCQ1 markNeeds review
The eigenvalues

and eigenfunctions

of the Sturm-Liouville problem

are given by:
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