Answer:
624 times
Step-by-step explanation:
345000/1800=191 2/3, but you can't level up 2/3 of a time, so you round up to 192. Then, you do 192*3.25, because you need to sleep 3 times and then use 1/4 of the XP from the 4th time. This gets you 624
Answer:
The power dissipated is 45W.
Step-by-step explanation:
The power varies jointly with resistance , and the square of current :
,
where is the constant of proportionality.
Now we are told that when and , :
solving for we get
,
which gives
With the value of in hand, we find the power dissipated when and
Thus, the power dissipated is 45W.