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sweet-ann [11.9K]
2 years ago
9

Which of the following is not a vector quantity?

Physics
1 answer:
baherus [9]2 years ago
3 0

Answer: The answer is density

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The frequency of the second harmonic of a certain musical instrument is 100 Hz. What is the fundamental frequency of the instrum
ruslelena [56]
The harmonic frequency of a musical instrument is the minimum frequency at which a string that is fixed at both ends in the instrument may vibrate. The harmonic frequency is known as the first harmonic. Each subsequent harmonic has a frequency equal to:
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3 years ago
A car with mass m traveling at speed v has kinetic energy k. what is the kinetic energy of a second car that has the same mass m
vampirchik [111]
Kinetic energy, KE, is modeled by the formula KE =  \frac{1}{2}mv^2, where m is the mass in kg and v is the velocity in m/s.

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NeTakaya

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2 years ago
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kaheart [24]

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If the net force on an object stays the same but the mass of the object is doubled, what will happen to the
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