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3 years ago

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What is -8,675,309.0 in scientific notation

1 answer:

Sindrei [870]3 years ago

4 0

= 3.456 × 1011
(scientific notation)

= 3.456e11
(scientific e notation)

= 345.6 × 109
(engineering notation)
(billion; prefix giga- (G))

= 345600000000
(real number)

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A person wants to make a metronome for music practice. He uses a 35-g object attached to a spring to serve as the time standard.

alukav5142 [94]

To develop this problem it will be necessary to apply the concepts related to the frequency of a spring mass system, for which it is necessary that its mathematical function is described as

$f = \frac{1}{2\pi} \sqrt{\frac{k}{m}}$

Here,

k = Spring constant

m = Mass

Our values are given as,

$m = 35g = 35*10^{-3}kg$

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Rearranging to find the spring constant we have that,

$k = (2\pi f \sqrt{m})^2$

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3 years ago

Problem 6: A bullet in a gun is accelerated from rest from the firing chamber to the end of the barrel at an average rate of 6.3

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Answer:

v = 5.166 10² m / s

Explanation:

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3 0

2 years ago

A 76 N crate is hung from a spring

lutik1710 [3]

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2 years ago

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3 years ago

You are in Paris, 60 m up in the Eiffel Tower. If you throw a euro downward at a velocity of 2.0 m/s, how long would it take the

kondor19780726 [428]

Answer:

t = 3.29 seconds

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4 0

3 years ago