Answer:
capacitors only
Explanation:
When a battery or a DC supply is used to drive a circuit, the current becomes zero after some time. But when an AC generator is used in the same circuit, the current is non-zero and is alternates.
Here, a combination of capacitors are used to drive the circuit.
As we know in capacitor,
current, i = c. dv/dt
where c is capacitance, v is voltage and t is time.
So as in DC voltage, v (voltage) is constant and hence current i = 0.
But in AC voltage, the voltage v varies with time t. Therefore here capacitors are used only.
Capacitors are used to store energy.
Thus the answer is capacitors.
Answer:
To Increase Spending on Social Security
Explanation:
I just took the test
The initial writing of the Sumerians utilized simple pictures or pictograms. For example, a drawing of a person's head meant the word "head". Over time, however, the writing of the Sumerians further developed to include sounds and meanings. This type of writing is called cuneiform writing, which means "wedge-shaped".
Answer:seed-tree method or seed-tree cutting
Explanation:
The seed tree method is a modified method of clear cutting where trees which are seen to be the best are left behind so that they can regenerate and become parent trees to the new forest.
When everything else is cut off 8 to 10 trees which shows to be perfectly healthy and matured are left behind for regeneration.
These are wind resistant trees with light seeds like maple trees. After the new trees have grown they may be cutt off or be left for the two age stand.
Because, slavery is the act of owning another, to slavery abolishers it was unconstiutional and ungodly. They sought and fought for equal rights and freedom for their bretherns'.
