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As the resistance in a series circuit is decreased the amount of current in the circuit increases or decreases?
Increases the total resistance
How does increasing the resistance affect the current?
Increasing resistance decreases current.
If a carbon resistor increases in temperature its resistance will?
This depends on the type of conductor. If the conductor has a positive coefficient the resistance will increase. If the conductor has a negative temperature coefficient the resistance will decrease.
How does loading effect affect flow of current?
Ohm's Law says that Voltage = Current x Resistance (Load). Therefore Current = Voltage / Resistance and as resistance decreases current increases and as resistance increases current decreases.
What is the relationship between Power Ampere and resistance?
power=i square*resistance or power=v suare/resistance
When resistance increases what occur to power?
It decreases
What happens to the power of an electric circuit of the resistance is decreased?
if the resistance is decreased and the current stays the same, then the power decreases.
What does the power vs resistance graph illustrate and how can it be used to analyze the relationship between power and resistance in a system?
The power vs resistance graph illustrates how power output changes with varying levels of resistance in a system. It can be used to analyze the relationship between power and resistance by showing how power increases as resistance decreases, and vice versa. This graph helps in understanding how changes in resistance impact the power output of a system.
If voltage remains constant and resistance decreases current flow?
the current will increase because of a lower level of resistance , hence more current will flow- easily
Why power decreases when the frequency increases?
When frequency increases, power decreases due to the skin effect and proximity effect. These effects cause current to flow closer to the surface of the conductor at higher frequencies, increasing the effective resistance. This increased resistance leads to power losses in the form of heat, reducing the overall power transmitted.
As the resistance in a series circuit is decreased the amount of current in the circuit increases or decreases?
Increases the total resistance
What about the power loss if the area of the conductor size is doubled?
If the area of the conductor is doubled, the resistance of the conductor decreases, since resistance is inversely proportional to the cross-sectional area. This reduction in resistance leads to lower power loss, as power loss in a conductor is given by the formula ( P = I^2 R ), where ( P ) is power loss, ( I ) is the current, and ( R ) is resistance. Therefore, with a smaller resistance from the increased area, the power loss will be significantly reduced for the same current.
How does increasing the resistance affect the current?
Increasing resistance decreases current.
How does the increasing the resistance affect the current?
Increasing resistance decreases current.
Why does power decrease when resistance increases?
First, this statement stands as long as voltage is constant. If you held the current constant then power would increase as resistance increases.V=IR. For a fixed voltage if you increase the resistance (R) then the current (I) will decrease - following the formula.Power = VI so as the resistance increases the value of VI (power) decreases as V is constant and I gets smaller.Therefore the power is decreasing as the resistance increases (when voltage is held constant).Hope this helps.
If a carbon resistor increases in temperature its resistance will?
This depends on the type of conductor. If the conductor has a positive coefficient the resistance will increase. If the conductor has a negative temperature coefficient the resistance will decrease.
How does loading effect affect flow of current?
Ohm's Law says that Voltage = Current x Resistance (Load). Therefore Current = Voltage / Resistance and as resistance decreases current increases and as resistance increases current decreases.
