The temperature (t) needs to be greater than 60
So you would have t > 60
A statistical question<span> is one that </span>can<span> be answered by collecting data and where there </span>will<span> be variability in that data.</span>
<em>Greetings from Brasil...</em>
According to the statement of the question, we can write the following equation:
<h2>3X/4 + 6 = X - 4</h2>
solving this equation
3X/4 + 6 = X - 4
3X/4 - X = - 4 - 6
4X - 3X = 40
<h2>X = 40</h2>
<em>refer to attached</em>
The tension in the string balances out, and thus equals the centripetal force of the ball
T = mv^2/r
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if it only takes half the time to finish one orbit it has to be moving at twice the original speed. </span>
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And since v is squared T will increase by 4 </span>
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T' = m(2v)^2/r </span>
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T' = 4mv^/r = 4T </span>
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T' = 24.0 N
I hope my answer has come to your help. Have a nice day ahead and may God bless you always!
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