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damaskus [11]
3 years ago
11

Fitness can be achieved only through

Physics
2 answers:
Firlakuza [10]3 years ago
7 0
Fitness can only be achieved only through  A. Frequency 
stepladder [879]3 years ago
5 0
A and C can both be correct
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The concepts used to solve this problem are those related to the Pythagorean theorem for which we will calculate the distance and the pitch.

According to the attached diagram we have that the expression of the resulting displacement is

R = \sqrt{(3b)^2+(4b)^2}

Therefore the resultant displacement of the girl is

R = \sqrt{(9b^2+16b^2)}

R = \sqrt{25b^2}

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In the diagram, ∠D is b
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The answer is B

Explanation:

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A mass on the end of a spring undergoes simple harmonic motion. At the instant when the mass is at its maximum displacement from
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Answer:

C) True. At maximum displacement, its instantaneous velocity is zero.

Explanation:

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        x = A cos wt

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We replace the speed

       v = -Aw sin 0 = A w

Speed ​​is maximum

Let's review the claims

A) False. Speed ​​is zero

B) False. It can be determined

C) True. Agree with our result

D) False. When one is maximum the other is minimum

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Sowers has spent her career fighting for gender equality and it passionate about it .
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