What is described as the flow of charged particles?
A

electric field

B

frictional force

C

electric current

D

gravitational force

Natural forces that can alter ecosystems include seasons and climate changes. t or f

When using two-wire cable to feed a 240-v appliance that does not require a neutral wire, you should a. mark both ends of the white wire green. b. use the cable as is. c. use only the black wire. d. mark both ends and any exposed area of the white wire black.

Which of the following are used in an electrochemical cell? a. electrodes b. electrolyte c. terminals d. all of the above