enFIElectric Review (Ch 32-35)20
complete: For current to flow, the path must be _______.
decrease: In a series circuit, more lamps cause the overall current to ______.
none: In a series circuit, if 1 lamp goes out ______ of the other lamps light up.
brighter: In a parallel circuit, if 1 lamp goes out the other lamps burn ______.
voltage: In a parallel circuit the ______ across each branch/path is always the same.
parallel: Electrical devices in our home are connected in ______.
field: Electrons move in an electric circuit by interacting with an electric ______.
difference: A bird can perch on a wire because there is no potential ______.
voltage: Electric power equals current times ______.
direction: The direction field lines shows the ______ of force on a + test charge.
attract: Opposite charges ______.
repel: Like charges ______.
potential: Electric potential energy / charge = electric ______
neutrons: Atomic nuclei consist of protons and ______.
zero: The net charge of a nonionized / neutral atom is ______.
repulsive: electrical forces include attractive and ______ forces.
clouds: Although lightning usually occurs between the ground and clouds, it can also occur just between ________.
always: When charging by induction, grounding ______ occurs.
polarization: When charge distribution in a neutral molecule separates then electrical ______ occurs.
induction: The ground below a cloud is charged by ______.
Electric Review (Ch 32-35)
When charging by induction, grounding ______ occurs.
Opposite charges ______.
In a parallel circuit, if 1 lamp goes out the other lamps burn ______.
Although lightning usually occurs between the ground and clouds, it can also occur just between ________.
For current to flow, the path must be _______.
In a series circuit, more lamps cause the overall current to ______.
A bird can perch on a wire because there is no potential ______.
The direction field lines shows the ______ of force on a + test charge.
Electrons move in an electric circuit by interacting with an electric ______.
The ground below a cloud is charged by ______.
Atomic nuclei consist of protons and ______.
In a series circuit, if 1 lamp goes out ______ of the other lamps light up.
Electrical devices in our home are connected in ______.
When charge distribution in a neutral molecule separates then electrical ______ occurs.
Electric potential energy / charge = electric ______
Like charges ______.
electrical forces include attractive and ______ forces.
In a parallel circuit the ______ across each branch/path is always the same.
Electric power equals current times ______.
The net charge of a nonionized / neutral atom is ______.