Answer: Use less water
only turn on lights when needed
electrical cars
less gas usage
Explanation:
Answer:
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Explanation:
wlhfsougspuva???
Answer:
Part (i)
Z = 39.06 ohm
Part (ii)
R = 21.7 ohm
Explanation:
a) here we know that
maximum value of EMF = 125 V
maximum value of current = 3.20 A
now by ohm's law we can find the impedence as

now we will have

Part b)
Now we also know that


now we have


6x8 = 48 feet
you can jump 48 feet on the moon