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Rainbow [258]
3 years ago
13

The type of function that describes the amplitude of damped oscillatory motion is _______. The type of function that describes t

he amplitude of damped oscillatory motion is _______. quadratic sinusoidal inverse exponential linear
Physics
1 answer:
Salsk061 [2.6K]3 years ago
8 0

Answer:

exponential

Explanation:

type of function that describes the amplitude of damped oscillatory motion is exponential because as we know that here function is

y = A × e^{\frac{-bt}{2m}}  × cos(ωt + ∅ )    ..................................... ( 1 )          

here function A × e^{\frac{-bt}{2m}}   is amplitude

as per equation ( 1 )it is exponential

so that we can say that amplitude of damped oscillatory motion is exponential

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A typical human consumes 2500 Kcal of energy during a day. This is the equivalent to 10,450,000 J! Say you decided to run stairs
defon

Answer:

2940.1 joules  would you burn in climbing stairs all day.

Explanation:

Work = W = F\times d

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W = mgh

where h is the  height

the question is not complete because we need speed or distance

h =  v \times t

so assuming 1 step per second

h = 86,400 steps  \times 7inchs/step \times 0.0254 m/inch

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W = 800 N \times 15362

   = 12289600 J  

that means YOU  need 12289600 J to walk 1 step per second all day

divide that by 4180 J /Kcal  

Kcal =  \frac{W}{(J/Kcal)}

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Suppose astronomers discover a radio message from a civilization whose planet orbits a star 35 light-years away. Their message e
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Answer:

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  Generally the time it would take for the message to get the the other civilization is mathematically represented as

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Here c  is the speed of light with the value  c =  3.08 *10^{8} \  m/s

=>     t =  \frac{3.311 *10^{17} }{3.08 *10^{8}}

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converting to years

           t =  1.075 *10^9 *  3.17 *10^{-8}

              t =  1.075 *10^9 *  3.17 *10^{-8}

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Now the total time taken is mathematically represented as

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=>   T  =  2* 34  +  2 + 2

=>   [tex]T  =72 \  years /tex]

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