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Fourier

Total questions: 8

Worksheet time: 4mins

Name
Class
Date
1.

Which full name is the right one for the guy of the meme ?

a)

Jean-Joseph Baptiste Fourier

b)

Jean Baptiste Joseph Fourier

c)

Charles-Henry Fourier

d)

Pierre Laplace

2.

How did I he find the Heat Theory ?

a)

By rubbing two pebbles together very hard

b)

An apple fell on his head

c)

By using a complex system of hot and cold water which he cuts into a lot of slices

d)

Léa told him

3.

Why should the number of sums of an FSD be stretched to infinity ?

a)

To have the best approximation of the function

b)

Why make it simple when you can make it complicated ?

c)

To go faster on the computation

4.

How many Fourier's coefficients do we have ?

a)

1

b)

2

c)

3

d)

4

5.
a)
b)
c)
6.

In which domain do you go while using a IFT ?

a)

Frequency Domain

b)

Range Domain

c)

Symbolic Domain

d)

Temporal Domain

7.

How can you use a FT to modify a picture

a)

Picture>FT>Filter>IFT>NewPicture

b)

Use Photoshop

c)

Perform cosmetic surgery

8.

Which one was the best speaker ?

a)

Théo of course

b)

For sure : Samuel

c)

Léa, who else ?

d)

Killian Jolivet, no doubt