Answer:
a) battery-->electrical current-->copper wire rotor -->magnet--> mechanical energy
Explanation:
Answer:
Explanation:
f
=
v
λ
where v is the velocity of the wave
λ
is the wavelength.
A right turn would be the answer probably.
It will take the object <em>5.306 seconds </em>to come to rest.
<u>Given the following data:</u>
- Initial velocity = 52 m/s
- Acceleration = -9.8
To find how much time it will take the object to come to rest, we would use the first equation of motion;
Mathematically, the first equation of motion is calculated by using the formula;
<em>Time, t </em><em>=</em><em> 5.306 seconds.</em>
Therefore, it will take the object <em>5.306 seconds </em>to come to rest.
<u />
<u>Note</u>: The final velocity (V) of the object would be zero (0) m/s when the object comes to rest.
Read more: brainly.com/question/8898885
Answer:
It is given that power = 5000 W for 120 V and resistance is per 1000 ft of wire. The wire is 750 ft away from 120 V source. We need find the voltage delivered to this load.
Resistance of 750 ft wire, =
Using Ohm's Law:
Voltage delivered to the load,