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Biblioteka

Conceptual 2-2 (A)

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Posljednje ažuriranje about 3 years ago
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Pitanje 1
1.

Please sign your name below to affirm the honor pledge:

“I hereby certify upon my honor that I have neither given nor received assistance on this examination, nor am I aware of any breach of the Honor Code.”

Pitanje 2
2.

While pushing your little sister on a swing, you notice that she goes back and forth (completes 6 total cycles) in 24 seconds. The frequency of her motion is:

Pitanje 3
3.

While pushing your little sister on a swing, you notice that she goes back and forth (completes 6 total cycles) in 24 seconds. The period of her motion is:

Pitanje 4
4.

Match the variable to the units we use to describe it:

Hertz

s

m/s

m

Frequency

Period

Wavelength

Velocity

Pitanje 5
5.

The symbol λ represents which aspect of a wave?

Pitanje 6
6.

A wave whose crests are 9 meters apart is moving at a rate of 117 meters per second. What is its frequency?