The final rotational speed ω_final and the instantaneous power P delivered to the wheel are; ω_f = √((ω_i)² + 2(FL/(kmr²) and P = Frω_i
<h3>What is the Instantaneous Power?</h3>
A) From rotational kinematics, the formula for the final angular velocity is;
ω_f = √((ω_i)² + 2αθ)
where;
α is angular acceleration
θ = L/r. Thus;
ω_f = √((ω_i)² + 2α(L/r))
Now, α = T/I
Where;
I is moment of inertia = k*m*r²
T is t o r q u e = F * r
Thus;
α = (F * r)/(kmr²)
α = F/(kmr)
ω_f = √((ω_i)² + 2(F/(kmr))(L/r))
ω_f = √((ω_i)² + 2(FL/(kmr²)
B) Formula for instantaneous power is;
P = Fv
where at t = 0; v = rω_i
Thus;
P = Frω_i
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Answer:
The quarter rest indicates that you remain silent (take a rest from playing) for one beat. You can count these measures as "one two three."
Answer:
Oaxaca
Explanation:
Oaxaca de Juárez is one of the most important destinations in Mexico
You need to make at least the minimum payment each month, even during an interest-free period. Set up a Direct Debit for the full monthly balance, or for as much as you can afford to repay. This will mean you don’t miss a payment, which could lead to unwanted charges and the loss of any introductory rate. Missing payments could also damage your credit rating.
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When speaking in front of audience you should make eye contact with the audience.
<h3>Giving of speech to audience</h3>
Speech giving is an art of presentation of one's thoughts and ideas which is usually done before a listening audience.
The guidelines of giving of speech to audience include the following:
- Practice effectively before the speech
- Speak with the correct tone and clearly in such a way that your points would be noted
- Always maintain eye contact with your audience.
Therefore, when speaking in front of audience you should make eye contact with the audience.
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