The two main states of mechanical energy are potential energy and kinetic energy.
Answer:
176.22 nm
Explanation:
= Index of refraction of oil = 1.64
= Wavelength of the light = 578 nm
= minimum thickness of the oil
For destructive interference, we have
For minimum thickness, m = 1
Answer:20
Explanation: i konw this stuff
Answer:
<em>Venus will need to use more voltage to have the same current</em>
Explanation:
<u>Ohm's Law</u>
It states that the current through a conductor is directly proportional to the voltage applied to it and inversely proportional to the resistance of the conductor. This relationship can be written as
Solving for V
Venus originally connected a resistance to a voltage to get some current I
The voltage needed to get that current is
If Venus changes the light bulb to another with higher resistance, say, , then the current would change, unless she uses another voltage
Venus will need to use more voltage to have the same current
Answer:
It is difficult to magnetize.