Answer:
Explanation:
Given that,
Displacement in North = 11 km
Displacement in East = 11 km
We need to find the approximate displacement of the hiker from the camp. It can be calculated by resultant of two displacement as follows :
Hence, the approximate displacement of the hiker from the camp is 
.
We know that frequency is an inverse value of time 
this implies that time is the inverse value of frequency 
.
Now since <em>f</em> is <em>40kHz</em><em>,</em><em> </em>we can calculate period or duration for that matter time.
Hope this helps.
r3t40
Answer:
Explanation:
well if its an electromagnetic current you would increase the battery voltage basically by using two batteries
Answer:
it is a scientific model if you want to research where in the world is vegetation located.
