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Elenna [48]
3 years ago
7

A tennis ball pitching machine goes haywire and pitches at 10 rounds per second and the speed is an incredible 300m/s, what is t

he distance between balls (length)
Physics
2 answers:
solong [7]3 years ago
4 0

Answer:

30m

Explanation:

Wavelength times frequency equals velocity

300 divided by 10 = 30

ehidna [41]3 years ago
4 0

Answer:

30

Explanation:

you must divide 300 by 10

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Ice is put in a cooler to cool the contents. to speed up the cooling process, the ice can be?
QveST [7]

Crushing increases the ice's surface area. Additionally, cooling from ice happens as a result of convection, which is proportional to area. Thus, breaking up the ice expedites the cooling process.

<h3>What is cooling process?</h3>

When precise and consistent temperature control inside a process is necessary, this sort of cooling is used. Because they can offer cooling capacity independent of variations in the ambient temperature, heat load, and flow needs of the application, chillers are frequently employed to remove heat from a process.

It's important to properly regulate the heat load in many industrial operations. Different components of the whole application might need to be cooled.

Major locations for cooling include:

Direct product cooling

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To know more about  cooling process, visit;

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5 0
2 years ago
Camouflage is to blend in with what​
Elanso [62]
To blend in with your surroundings
8 0
3 years ago
Sunlight has its maximum intensity at a wavelength of 4.83 x 10'm; wha energy does this correspond to in e?
Lera25 [3.4K]

Answer:

E = 2,575 eV

Explanation:

For this exercise we will use the Planck equation and the relationship of the speed of light with the frequency and wavelength

     E = h f

     c = λ f

Where the Planck constant has a value of 6.63 10⁻³⁴ J s

Let's replace

    E = h c / λ

Let's calculate for wavelengths

    λ = 4.83 10-7 m     (blue)

    E = 6.63 10⁻³⁴ 3 10⁸ / 4.83 10⁻⁷

    E = 4.12 10-19 J

The transformation from J to eV is 1 eV = 1.6 10⁻¹⁹ J

    E = 4.12 10⁻¹⁹ J (1 eV / 1.6 10⁻¹⁹ J)

    E = 2,575 eV

5 0
3 years ago
What type of forces accelerate masses?
leva [86]

Answer:

i would say that the answer would be B

5 0
3 years ago
a stockbroker "talks up" a piece of stock that he wants you to buy because it was a high return rate. This is an example of: ?
kozerog [31]
I believe the answer is manipulation of information. Hope I helped!
8 0
3 years ago
Read 2 more answers
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