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there are several factors that affects power, yes, it has but it also depends on a specific kind of power
AnswerThere are no 'specific kinds' of power. Power is simply a 'rate' -the rate of doing work or of heat transfer. So power is expressed in terms of work divided by time:
P = W/t
Workis measured in joules, and time in seconds -so a watt is a special name given to a joule per second.
What else can I help you with?
The following does not affect the electrical resistance of a body?
The electrical resistance of a body is primarily influenced by factors such as material type, length, cross-sectional area, and temperature. However, external factors like the body's shape or surface texture, as long as they don't change the physical dimensions or material properties, generally do not affect resistance. Additionally, environmental conditions like humidity may influence resistance in some materials but are not a direct factor of the body's intrinsic properties.
What factors can negatively affect a radio signal with a frequency of 200 KHz?
Electricity, Heat, Natural obstacles during daylight hours
How does the resistance of a transformer vary?
The resistance of a transformer primarily refers to the resistance of its windings, which is typically fixed and does not change significantly under normal operating conditions. However, the effective impedance seen by the primary or secondary side can vary based on load conditions and frequency. Additionally, factors such as temperature changes can affect the resistance of the windings, as resistance generally increases with temperature. Overall, while the intrinsic resistance remains constant, the apparent resistance can vary due to external factors.
What increases resistance in a wire?
Current (measured by an ammeter) and Voltage (measured by a voltmeter) R= V/I Resistance equals voltage divided by current ================================ That's wonderful, but the measurement doesn't "affect" the resistance of the wire. The factors that do "affect" the resistance ... i.e. determine what the resistance will be ... are -- substance of which the wire is composed -- dimensions of the wire: thickness and length.
How does increasing the resistance affect the current?
Increasing resistance decreases current.
What are factors that affect resistance of electricity?
Factors that affect resistance of electricity include the type of material the wire is made of (e.g. copper vs. aluminum), the length of the wire (longer wires have higher resistance), and the cross-sectional area of the wire (thicker wires have lower resistance). Temperature also affects resistance, with higher temperatures typically leading to higher resistance.
What factors contribute to the resistance to the flow of electricity in a circuit?
Factors that contribute to the resistance to the flow of electricity in a circuit include the material the wire is made of, the length and thickness of the wire, and the temperature of the wire.
What three factors affect the resistance in a circuit?
The three main factors that affect resistance in a circuit are the material the wire is made of, the length of the wire, and the cross-sectional area of the wire. Other factors, such as temperature and temperature coefficient of resistance, can also impact resistance.
What are the factors to consider in the flow of electricity?
The factors to consider in the flow of electricity include the resistance of the material the electricity is passing through, the voltage of the power source, and the current or rate of flow of electrons. Additionally, the temperature of the material, the length and cross-sectional area of the conductor, and the presence of any insulators or conductors can also affect the flow of electricity.
What causes resistance in a circuit and how does it affect the flow of electricity?
Resistance in a circuit is caused by factors like the material of the wires and components, temperature, and length of the circuit. It affects the flow of electricity by slowing it down and converting some of the electrical energy into heat. This can lead to a decrease in the overall current and voltage in the circuit.
Which factor does not affect the resistance of a material?
The factor that does not affect the resistance of a material is the color of the material. Resistance is primarily determined by factors such as the material's dimensions, temperature, and composition.
What factors affect the resistance and voltage?
Factors that affect resistance include material type, length, cross-sectional area, and temperature. Factors that affect voltage include the number of cells in a circuit, the presence of a power source, and the type of material conducting the current.
How social and economic factors affect eskom?
By bridging the electricity
How can a switch affect the flow of electricity?
It can either allow it or forbid it ... by changing its resistance from negligible to infinite.
What are factors that affect viscosity and flow?
Pressure and temperature are the two factors that affect flow and viscosity. Viscosity refers to the resistance of a liquid to the shear forces.
What are the five factors that affect current flow?
The five factors that affect current flow are voltage (potential difference), resistance (opposition to flow), conductive material, temperature (affecting resistance), and circuit configuration (series or parallel).
Is graphite a high resistance or low resistance of electricity?
Graphite is low resistance of electricity...
