Signal and System : Quiz 1

Signal and System : Quiz 2

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Multiple Choice

A signal f(t) have amplitude of 10A at 1s and 7A at 5s. The signal also have infinite number of amplitude in between 1s and 5s.

This signal is know as

• Discrete signal

• Continuous signal

• Power signal

Multiple Choice

Signal g(t) have amplitude that varies between +2.5V and -2.5V from t=- $$\infty$$ until t= $$\infty$$   .

g(t) is known as

• Energy signal

• Noise signal

• Discrete signal

Fill in the Blanks

Fill in the Blanks

Multiple Choice

Determine if the following statement is TRUE or FALSE.

Cosine function is one example of deterministic signal.

• TRUE

• FALSE

Fill in the Blanks

Multiple Select

Determine whether the signal shown in the figure is stationary or non-stationary.

• Stationary

• Non-stationary

Fill in the Blanks

Multiple Choice

The signal shown in the figure is

• Odd

• Even

• Neither

Multiple Choice

Determine whether the following signal is odd, even or neither.

$$g\left(t\right)=2t^2-3t+6$$   

• Odd

• Even

• Neither