1.radio waves
2.microwaves
3.infrered
D) How fast you are moving
Answer:
a wheel and axle can also serve as a force multiplier, according to Science Quest from Wiley. If a wheel is attached to an axle, and a force is used to turn the wheel, the rotational force, or torque, on the axle is much greater than the force applied to the rim of the wheel.
Explanation:
The electric field is given by volts/distance:
![E= \frac{V}{d}](https://tex.z-dn.net/?f=%20E%3D%20%5Cfrac%7BV%7D%7Bd%7D%20)
. The breakdown voltage of dry air is about 3x10^6V/m. So solving for V we get
![V=Ed](https://tex.z-dn.net/?f=V%3DEd)
or
<h2>Answer:</h2>
<u>The correct option is </u><u> B.the empirical evidence that is collected during the experiment. </u>
<h2>Explanation:</h2>
A scientific experiment is the one that is not biased and it must be based upon actual data facts with the details dependent upon analysis and research. Empirical Evidence is that evidence is the information received by means of the senses, particularly by observation and documentation acquired through experimentation. Therefore B is the required answer.