Ask question

Ask question

All categories

3 years ago

14

What are some factors that could affect the resonance frequency of a piece of pasta?

1 answer:

MakcuM [25]3 years ago

4 0

The longer or denser the pasta or marshmallow, the lower the natural frequency. The stiffer the pasta, the higher the natural frequency. Depending on these factors, each type of pasta will have its own natural frequency. The short piece of pasta will have a different natural frequency than the long piece of pasta.

If you liked the answer please hit the thumbs up button....
Pleasure to help....

You might be interested in

What causes air to move or circulate from one place to another?

MAXImum [283]

Answer:

c

Explanation:

simple

3 0

3 years ago

Read 2 more answers

Which Circut Model is more efficient, why?

vovangra [49]

Answer:

right one is more efficient

Explanation:

7 0

3 years ago

Light propagating in air strikes the surface of a lake. The reflected ray makes 62° angle with the normal. What angle does the r

blondinia [14]

Answer:

(a) 42°

Explanation:

According to the law of reflection:

Angle of incidence = Angle of reflection

So, angle of reflection = 62°

Angle of incidence = 62°

For refraction,

Using Snell's law as:

$n_i\times {sin\theta_i}={n_r}\times{sin\theta_r}$

Where,

${\theta_i}$ is the angle of incidence ( 62.0° )

${\theta_r}$ is the angle of refraction ( ? )

${n_r}$ is the refractive index of the refraction medium (water, n=1.33)

${n_i}$ is the refractive index of the incidence medium (air, n=1)

Hence,

$1\times {sin62.0^0}={1.33}\times{sin\theta_r}$

Angle of refraction = $sin^{-1}0.6639$ = 42°

4 0

3 years ago

60 kilometers in 4 hours, what is the average speed?

allsm [11]

Average speed = (distance covered) / (time to cover the distance)

Average speed = (60 kilometers) / (4 hours)

Average speed = (60/4) kilometer/hour

<em>Average speed = 15 km/hr</em>

8 0

3 years ago

PLEASE HELP ME 20 POINTS Some metals have a molecular structure that makes them good conductors. Explain how understanding this

mash [69]

Answer:

negative plus positive with energy = battery

Explanation:

6 0

3 years ago