The answer is A
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Answer:
2. Earth layers compare in egg layer it is hard on the outside
Explanation:
Answer:
Matter can be changed, but not created or destroyed.
Explanation:
Matter can change for through physical and chemical changes, though this happens, matter is conserved. The same amount of matter exists before and after the change.
Answer:
(a) 95 volt
(b) 134.33 volt
(c) 10.746 volt
(d) Average delivered power is 722 watt
Explanation:
We have given value of resistance R = 12.5 ohm
Current in the ammeter i = 7.60 A
(a) Rms voltage in the resistor 
(b) We know that rms voltage is given by 

So peak voltage will be equal to 134.33 volt
(c) Maximum current is equal to 
(d) Average power delivered in the resistor is equal to
P = VI
So 