2007-01-28 13:38:44 · 12 answers · asked by Anonymous in Consumer Electronics ➔ Music & Music Players
There are B batteries. They are unstable but high voltage and were used in old radios.
2007-01-28 13:43:04 · answer #1 · answered by Anonymous · 0⤊ 0⤋
JR is correct. Old tube-type radios, especially portables, used "B" batteries. Even to this day, the high voltage applied to the plates of a vacuum tube transmitter is known as the "B-plus" voltage.
2007-01-28 13:46:00 · answer #2 · answered by Anonymous · 0⤊ 0⤋
There are: Old tube-type radios, especially portables, used "B" batteries. The high voltage applied to the plates of a vacuum tube transmitter is known as the "B-plus" voltage.
They arent very powerful though.
x
2007-01-28 20:54:23 · answer #3 · answered by Katy Wald!!! 2 · 0⤊ 1⤋
sorry to disappoint you but there is b battery's, although i am not sure if they still use them they were used for radios years ago before electricity was plentiful.
2007-01-28 14:06:11 · answer #4 · answered by Aonarach 5 · 0⤊ 0⤋
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2016-12-13 03:16:22 · answer #5 · answered by Anonymous · 0⤊ 0⤋
not to get people confused
a'is for alternating d'is for direcet
c'is for cell in battery and "b" is
for battery
2007-01-28 13:57:47 · answer #6 · answered by S Csparky 6 · 0⤊ 0⤋
There was a B once, but no more.
http://en.wikipedia.org/wiki/B_battery_%28vacuum_tubes%29
2007-01-28 13:42:56 · answer #7 · answered by Yep! 4 · 0⤊ 0⤋
i watched a comedy show earlier that asked the same questions, demetri martin i do believe. his reason was b/c you wouldn't know if the person was stuttering or not, it was funny, i felt like asking if that was why you asked.
2007-01-28 13:46:43 · answer #8 · answered by lasteverlone 2 · 0⤊ 0⤋
It rhymes too much with D, making it too easy to get the wrong ones.
2007-01-28 13:42:03 · answer #9 · answered by johN p. aka-Hey you. 7 · 0⤊ 0⤋
they do.
read a way down
http://en.wikipedia.org/wiki/List_of_battery_sizes
2007-01-28 13:49:22 · answer #10 · answered by Anonymous · 0⤊ 0⤋