When electricity moves through a metal wire, the wire is A. A resistor
B. A conductor
C. an insulator
D. a power supply

Amira pulls a 3 pound wagon 4 feet. how much work has she done?

Apatient has a history of poor nutrition. he has skin rashes, bleeding gums, and a cut that hasn’t healed in a long time. what vitamin deficiency most likely caused this symptom?

Write a hypothesis about the effect of increasing resistance on the current in the circuit. use theformat and be sure to answer the lesson question. “how do changes in voltage or resistance affect current in an electric circuit? ”