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Juli2301 [7.4K]
3 years ago
14

Ahdksbdsje I need help

Physics
1 answer:
harina [27]3 years ago
4 0
8).  B
Note:  This is only true if the additional battery is added in SERIES
with the original one.  Then the voltage to the motor is increased,
and the motor runs faster.
If instead you add another battery in parallel with the original one,
the voltage to the motor doesn't change, and neither does its speed.
The batteries just last longer.

9).  A


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