Electronics - Ohm's Law - Discussion
Discussion Forum : Ohm's Law - General Questions (Q.No. 8)
8.
Power supplies differ from batteries in that
Discussion:
10 comments Page 1 of 1.
Ari said:
1 decade ago
what can you conclude about the relationship between the voltge and the current from the charactaristic?
Vinod said:
1 decade ago
Power suppuly may be different type
1. variable
2.constant
3.AC type
4.DC type
Battery work in limited or fixed time but power supply may be work continue or fixed time.
1. variable
2.constant
3.AC type
4.DC type
Battery work in limited or fixed time but power supply may be work continue or fixed time.
Umesh said:
1 decade ago
Actually voltage is a force which tend to move the current (electrons) and current is flow of electrons.
Ankita said:
1 decade ago
However the voltage received from power supply is AC and from battery is DC so I recommend that option A is correct.
Nikhita said:
1 decade ago
A power supply, such as those in a computer take the power supplied by the wall outlet and split it into the various forms that your computer hardware needs to operate.
A battery has a set amount of power stored inside it which is constantly being drained (or replenished if rechargeable).
A battery has a set amount of power stored inside it which is constantly being drained (or replenished if rechargeable).
Dipak said:
8 years ago
Power supply may be ac or DC. But battery always DC.
(1)
Deepika Nair said:
8 years ago
Can anyone please explain the difference between power supply and battery?
Aman said:
7 years ago
I think the power supply is what we get in our home from electric cooperation and Battery is a static form of energy which is used in TV remote.
Gaurav kachkure said:
4 months ago
Power supplies typically provide stable DC voltages (though some can supply AC), can deliver high currents, and are designed for regulated output, unlike portable batteries that may vary in voltage as they discharge.
Gaurav kachkure said:
4 months ago
Power supplies typically provide stable DC voltages (though some can supply AC), can deliver high currents, and are designed for regulated output, unlike portable batteries that may vary in voltage as they discharge.
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