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nevsk [136]
2 years ago
10

Which of the following is an example of an acceptable time to ignore the rules and etiquette of a sport?

Physics
2 answers:
nirvana33 [79]2 years ago
6 0
I believe it’s D. It’s never acceptable to ignore rules and etiquette.
Helga [31]2 years ago
4 0

Answer:

D-it's never acceptable to ignore rules and etiquette

Explanation:

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Answer:

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Explanation:

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In a pig caller can produce a sound intensity level of 107 dB. How many pig callers would be needed to generate an intensity lev
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20 pig callers

Explanation:

Given that:

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To find how many pig callers required to generate an intensity level of 120 dB;

we have:

120 dB - 107 dB = 13 dB

Taking the logarithm function;

10 \ log \bigg(\dfrac{I}{I_o} \bigg) = 13 \ dB

where;

I_o = initial intensity

log \bigg(\dfrac{I}{I_o} \bigg) = 1.3

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I = 19.95I_o

I ≅ 20 pig callers

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3 years ago
A bowling ball is traveling at 3 m/s. It starts to roll up a ramp. How high above the ground will the ball be when it stops roll
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Explanation:

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8 0
2 years ago
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3 years ago
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A fan blade, initially at rest, rotates with a constant acceleration of 0.029 rad/s2. What is the time interval required for it
LenKa [72]

Answer:

The time interval is  t = 21.30 \ s

Explanation:

From the question we are told that

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According to the second equation of motion we have that

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given that the blade started from rest

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 So  

       \theta  = 0 +  \frac{1}{2} *  \alpha  t^2

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