Answer: B
Explanation:the voltage is just like the force that drives the current through out the circui... When trippled, the force increases and the current increases since the resistance in the circuit remains constant.
Harder. Not compressible(unless using an extremely strong force). Non-metal have more of a chance of breaking than metals.
24- series
25- parallel
26- no, because they’re connected in series
27- yes, because they’re connected in parallel