n object with negative charge has(2 points)
Responses
extra (excess) electrons
extra (excess) electrons
extra protons
9 answers
The correct answer is: extra (excess) electrons
the direction that electrons flow(2 points)
Responses
conductors
conductors
current
Responses
conductors
conductors
current
The correct answer is: current
et some electrons flow: decreases the number of electrons that can go past a certain point(2 points)
Responses
resistor
resistor
insulato
Responses
resistor
resistor
insulato
The correct answer is: resistor
Metals are a good example of ___________, because they allow electrons to flow. We use these metals in wires to make electrons move.(2 points)
Responses
conductors
conductors
insulators
Responses
conductors
conductors
insulators
The correct answer is: conductors
Non contact force made by a magnetic field of moving charged particles(2 points)
Responses
electric field
electric field
magnetic field
Responses
electric field
electric field
magnetic field
The correct answer is: magnetic field