Violet : The shortest wavelengths are perceived as violet and the longest wavelengths are perceived as red.<span />
<h2>
Answer: C. 7.67 W </h2>
Explanation:
Firstly, we are told the three resistors are <u>connected in parallel</u>, this means we have to use the following equation to find the total resistance of the circuit:
(1)
Where: , ,
Solving (1):
(2)
(3)
(4) This is the total resistance of the circuit
On the other hand, the total power of this circuit is given by the following equation:
(5)
Where is the total voltage of the circuit.
Solving:
(6)
Finally:
(7) This is the total power of the circuit in Watts (W)
construction interference is when you build things up and destructive interference is when you tear things down
Summer because when the northern hemisphere is facing away from the sun we are in winter, and the southern hemisphere is opposite so they are in winter.