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Scorpion4ik [409]
3 years ago
9

What makes a model not useful?

Physics
1 answer:
lina2011 [118]3 years ago
8 0
Answer is b hope this helps
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Zona onde não incide luz visível devido à interposição de um objeto opaco.
m_a_m_a [10]

Answer:

can you please translate to english?

Explanation:

8 0
3 years ago
A ball of 0.5kg slows down from 5m/s to 3m/s. Calculate the work done in the process
ivann1987 [24]
Answer: Cannot determine cause we need to know the change of time to calculate the work.

Explanation:

m = 0.5kg

V = 3m/s - 5m/s = -2m/s

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W = (0.5)(9.8)t = 4.9t



4 0
2 years ago
What is the relationship between frequency and pitch?
Anton [14]
In general, pitch increases more rapidly than frequency for tones below 1000 Hz and less rapidly for tones above 1000 Hz. That is, for frequencies above 1000 Hz a greater change in frequency is needed to produce a corresponding change in pitch.
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3 years ago
An object is 12 m long, 0.65 m wide, and 13 cm high. Calculate the volume of this object.
ziro4ka [17]

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Mathematically the volume of this body is given as

V = lWh

Where,

L = Length

W = Width

H = High

V = (12)(0.65)(13*10^{-2})

V = 1.014m^3

Note: The value given for the height was in centimeters, so it was transformed to meters.

6 0
3 years ago
Karen travels 10 mile in 1 hour. How many
ser-zykov [4K]
I think the answer is 120 minutes hope this helps
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3 years ago
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