What is demand factor Mcq
Demand Factor MCQ Question 1 Detailed Solution
Demand factor: It is defined as the ratio of maximum demand on the power station to its connected load. Demand factor = Maximum demand / Total connected load. The value of the demand factor is usually less than 1.
What is load factor and demand factor
It is ratio of average load to maximum demand during certain period of time (e.g. day/month/year) is called load factor. Following formula is used to calculate Load Factor. Load factor = Average Demand/Maximum Demand. Since average load is always less than maximum demand, hence load factor is always less than unity.
Which is demand factor
In telecommunication, electronics and the electrical power industry, the term demand factor is used to refer to the fractional amount of some quantity being used relative to the maximum amount that could be used by the same system. The demand factor is always less than or equal to one.
What is meant by demand factor
Definition of demand factor
: the ratio of the maximum demand during an assigned period upon an electric-power system to the load actually connected during that time expressed usually in per cent.
What is demand factor Examveda
average load/maximum load.
What is the diversity factor Mcq
The ratio of the sum of individual maximum demands to the maximum demand on the power station is known as a diversity factor.
Which is a reason of change in demand Mcq
Income is not the only factor that causes a shift in demand. The other things that change demand include tastes and preferences, the composition or size of the population, the prices of related goods, and even expectations. A shift in the demand curve is when a determinant of demand other than price changes.
What is the plant capacity factor Mcq
Plant capacity factor (P.C.F.): It is the ratio of actual energy produced to the maximum possible energy that could have been produced during a given period.
What is inflation Mcq
Inflation is the general rise in the prices of goods and services in an economy, over a period of time. It reduces the purchasing power of consumers, because each unit of currency can purchase fewer products with an increase in the general price levels.
What is the load curve Mcq
Load Curve MCQ Question 1 Detailed Solution
The curve which shows the variation of load on the electrical power station with respect to time is known as the load variation curve or load curve. The Daily load curve gives information about the load on the power station during different running hours of the day.
How do you calculate electrical demand factor
(1) Demand factor
- Demand Factor = Maximum demand of a system / Total connected load on the system.
- Demand factor is always less than one.
- Example: if a residence having 6000W equipment connected has a maximum demand of 300W,Than demand factor = 6000W / 3300W = 55%.
Which of the following is equal to the maximum demand Mcq
D. Explanation: the ratio of area under curve to the total area of the rectangle is called load factor. the ratio of area under the curve to the number of hours represents the average load. the peak of the curve represents the maximum demand.
What is the value of demand factor * A less than unity b greater than unity C always more than unity d normally more than unity
Demand factor on a power system is
(d) normally lesser than unity. Answer: (c) always lesser than unity.
What is the use of diversity factor
Diversity factor is commonly used for a number of mathematics-related topics. One such instance is when completing a coordination study for a system. This diversity factor is used to estimate the load of a particular node in the system.
What is present inside a battery Mcq
What is present inside a battery? clarification: The electrolyte inside the battery is a mixture of sulfuric acid and water.
Which of the following factor is always greater than unity * 2 points load factor demand factor diversity factor none of the above
Hence diversity factor is always greater than 1.
How is the slope of demand curve Mcq
Solution: An individual demand curve slopes downward to the right because of the Working of the law of diminishing marginal utility, Substitution effect of decrease in price and Income effect of fall in price.
What is group diversity factor
Diversity factor: It is the ratio of the sum of the individual maximum demands of the various subdivisions of a system (or part of a system) to the maximum demand of the whole system (or part of the system) under consideration.