Physics, 06.10.2019 22:30 ineedhelpasap12

Alight bulb, a fan, and a tiny speaker are connected to a battery in a series circuit. how will the circuit behave if it is open?
a) none of the devices will work.
b) the battery will heat up and explode.
c) only the device closest to the battery will work.
d) the bulb will light, the fan will blow, and the speaker will make noise.

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