Current changes direction 50 times perscond and you can't store a changing direction ☺️
2026-10-16 17:57:41
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Jack Andrewz Mujayo :
Here's why:
*1. Battery needs one direction*
A battery stores energy by a chemical reaction. Positive goes to one side, negative to the other.
- DC is direct current - it flows one way, so it can push the chemicals to one side and stay there.
2026-10-16 10:49:49
2
Botha ug :
We store power as DC because AC cannot be statically stored. Battery storage is electrochemical, it generates a static EMF with fixed polarity. AC is time-variant, $v(t)=V_m\sin\omega t$, with zero net charge over a cycle, so it cannot be accumulated chemically. DC provides a unidirectional DC bus with no frequency, phase, or reactive power to maintain.
2026-10-16 15:20:46
7
WIRE PLUMBER :
AC changes direction and therefore can't charge a battery
2026-10-16 10:24:36
2
Kikulwe Nicholas :
Alternating current is on and off while Direct current is passing in one direction that why batteries, dry cells are in form of DC
2026-10-16 18:24:56
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Jkeyz :
i think the technology can done but it's intentionally not done
2026-10-16 18:53:03
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Urban king :
well that's simple
DC flows in one direction ie negative and positive both maintaining there direction while Ac periodically reverses direction and voltage changes polarity repeatedly
2026-10-16 17:42:08
4
Gospelking :
Because AC is alternating current. It's like aganaga or like chameleon. Today in Dp, tomorrow NRM
2026-10-16 16:52:59
2
Shadrackkats :
We store in Dc because it has a fixed potential difference so electrons have a direction to flow and a place to stay other than Ac with is varying
2026-10-16 09:30:41
4
Vaux Electric.co :
There is no static state to preserve them in AC
2026-10-16 12:05:48
1
Eric electrical power slnz :
charcoal is the reason
2026-10-16 12:19:10
1
Mumbere Brian :
Dc has fixed direction, Ac always changes direction
2026-10-16 13:00:45
1
LUBOWA. (Mujaasi wood curves) :
ac current keeps on changing like 50 to 60 Hertz per second
2026-10-16 18:22:42
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Nicholas Babu Kintu :
Dc is the foundation. if u know u know 🤣
2026-10-16 18:27:16
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SONIC SALEH :
I can explain but it's not easy for me to explain here on tikTikTok
2026-10-16 13:49:29
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Voyager1 :
dc can be produced or stored in cells unlike ac is made by alternative switching at highest interval,(frequency)
2026-10-16 09:19:24
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chika :
2026-10-16 18:58:07
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busobozivictor :
wama
2026-10-16 18:13:51
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carlosainembabazi1 :
wabura Oli watabu😂 Oli wadalaa 🤣
2026-10-16 19:18:38
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Frank :
ac alternates unlike direct current
2026-10-16 17:47:35
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AVIE TECH HUB wifi & cctv soln :
polarity
2026-10-16 17:19:26
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UNITED BOSS :
coz ac alters can't its not stable it can't be stored but DC is direct its stable and can be stored
2026-10-16 17:18:36
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LONG JONH :
let's wait for the answer, cram work doesn't work here
2026-10-16 17:11:39
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franksuuna.ug/live :
bcoz ac has a changing frequency
2026-10-16 17:05:39
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Denis Armstrong :
so interesting
2026-10-16 09:23:26
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