Answer:
Yes it is
Explanation:
the sum moles at the left side equals the sum of moles at the right side
Answer:
The total power is
Explanation:
From the question we are told that
The distance is
The amplitude of the electric field is
Generally the average intensity of the electromagnetic field from the radio transmitter is mathematically represented as
Here c is the speed of light with value
is the permeability of free space with value
So
=>
Generally this intensity can also be mathematically represented as
=>
=>
=>
Answer:
5500
Explanation:
I cant explain it but when i asked my teacher thats what he told me
Answer:
The rule to remember is that opposites attract. Every magnet has both a north and a south pole. When you place like poles of two magnets near each other (north to north or south to south), they will repel each other.
Explanation: