Her acceleration is zero, because her velocity is not changing.
Answer:
Inductive reactance is 50.00 ohms
Explanation:
<u>Given the following data;</u>
Voltage = 120v
Frequency = 60Hz
Current = 2.4 A
To find the inductive reactance;
Inductive reactance, XL = V/I
Where;
- XL represents the inductive reactance.
- V represents the voltage.
- I represents the current.
Substituting into the equation, we have;
XL = 120/2.4
<em>XL = 50.00 ohms</em>
Answer: beryllium
Explanation: i took the test i got it right!!
By conducting exhaustive, high-intensity online research for about 15 seconds, I found a source that says the speed of sound in copper is 4600 m/s. (You could easily have completed the same research project in about 1/3 of the time it took you to type and post the question here.)
Time it takes = (distance) / (speed)
Time = (25,000 meters) / (4600 m/s)
Time = (25 / 4.6) km-sec/km
<em>Time = 5.43 seconds </em>
