Help ;-; sorry if im asking again Replace the pencil with an iron nail (Doc.19 in pic)

1. does the lamp glow? (question)

2. does an electric current flow through the lamp? (question)

3. Does the iron nail conduct the electric current? (question)

If you want to change the pitch of a sound, you have to change the

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.

How is acceleration calculated? a. initial velocity - final velocity / timeb. initial velocity + final velocity / timec. final velocity - initial velocity / timed. final velocity / timele select the best answer from the choices provided0oood00save and exitnextmark this and return