Tremolo is a modulation effect that imposes a rhythmic change in volume of sound. Once discovered in electric amplifier circuits, sound engineers and composers like the Baroque now use this low frequency oscillating modulation technique to create emotional piercing effect on their audience to maintain focus.

The low frequency tremolo can be gotten from the vibrating string in guitars, violins etc, and vocal sound, it is also produced from electronic devices created for its purpose. they are called optical tremolo.

5 0

3 years ago

Suppose that we have a set of activities to schedule among a large number of lecture halls, where any activity can take place in

laiz [17]

Answer:

By Using the Greedy- Activity- Selection algorithm

Explanation:

The Greedy- Activity- Selection algorithm in this case involves

First finding a maximum size set S1, of compatible activities from S for the first lecture hall.

Then using it again to find a maximum size set S2 of compatible activities from S - S1 for the second hall.

This is repeated till all the activities are assigned.

It requires θ(n2) time in its worse .

8 0

3 years ago

The _____ _____ form of database attack injects code into user login information with one or more statements that perform action

amid [387]

Answer:

The answer is cross-site scripting(XSS)attack.

Explanation:

Hope this helps!

5 0

2 years ago

In HTML, an opening tag and its closing tag must appear on the same line. True Or False

DaniilM [7]

Answer:

the answer is true, you cannot break the element apart EVERR!!!!!

3 0

3 years ago