The impedance of transformer coil that has 600 feet is 10+j 22.62 Ω (ohms)
Explanation:
It is given that
a #22 copper wire has resistance= R= 10 Ω
inductance= I=0.06 H
N=60 HZ
X= 2π * N * I
=2 * 3.14 * 60 *0.06
X=22.62 Ω
Impedance is calculated by
Z = R + j * X
=10+ j (22.62 Ω)
Z= 10+ j 22.62 Ω
The impedance of a transformer coil that has 600 feet is Z= 10+ j 22.62 Ω
Answer:
Jason and Sara are friends. They work at the same computer company 2. Jason loves his job. 3. Sara feels stressed at work. 4. They share an office. 5. They work hard. 6. Jason eats three healthy meals every day. 7. He drinks a lot of water. 8. Sara skips breakfast. 9. She orders take-out food from nearby restaurants. 10. Jason and Sara both like sports.
Explanation:
We are supposed to choose between two forms of verbs in the present tense to complete the sentences above. One form is used for the persons "I, you, we, they". The other form - the one ending in -s - is for the third person singular (he, she, it). Therefore, we need to pay attention to the subject of each sentence. Let's choose two of them as an example:
3. Sara (feel/feels) stressed at work. --> The subject here is Sarah, or "she". The correct form of the verb is "feels".
10. Jason and Sara both (like/likes) sports. --> Here, both Jason and Sarah are the subject, which makes it plural (they). The best option then is "like".
Answer:
A. Working Successfully With Other People
Explanation:
When collaborating with others, you are successfully working together towards a common goal.
