#include using std::cin;using std::cout;using std::endl;int main(){int arrSize = 5;double arr[arrSize] = {0.0};cout
Since the total number of possible input combinations is 25, which is 32, and since a low on all five inputs is the only condition resulting in a low at the output, the answer is 31.
efficiencyThe ratio of useful energy to total input energy is called efficiency. It refers to the percentage of the work input that is converted to work output.
When sizing a gas central heater, you should primarily consider the BTU output, as this reflects the actual heat delivered to the space. The BTU input indicates the total energy consumed by the heater, but the output accounts for efficiency losses during the heating process. Therefore, focusing on output ensures that the heater provides sufficient warmth for the specific area being heated.
Input offset voltage is the equivalent voltage at the input of an operational amplifier. If an amplifier has a voltage gain of ten and an input offset voltage of 10 microvolts, a level of 100 microvolts will appear at the output with no input. Manufacturers try to design an op amp so the input offset voltage is as small as possible to minimize this error voltage at the output of the amplifier, especially for applications where small voltages are being amplified.
Efficiency = ( useful energy output / total energy input ) x 100
Efficiency compares the useful energy output of a system to the total energy input. It provides a measure of how well a system converts input energy into useful output energy.
The change in total output, when one more input is added/deducted. If Total Product of current period 'n', then the Marginal Product [Marginal Output]= Tn - Tn-1. It is the marginal change in the total output when one unit of input say labour or capital is added.
Efficiency is the ratio of useful energy output to total energy input. A higher efficiency indicates that a greater proportion of the total energy input is being converted into useful energy output. Therefore, as efficiency increases, the amount of useful energy output relative to total energy output also increases.
The ratio of useful energy output to total energy input is known as the energy efficiency. It is calculated by dividing the useful energy output by the total energy input and multiplying by 100 to express it as a percentage. A higher energy efficiency percentage indicates a more effective use of energy resources.
Efficiency = useful output power / input power
Efficiency of a system in general is total output divided by total input to the system.
The efficiency of the machine can be calculated using the formula efficiency = (useful output / total input) * 100%. In this case, the efficiency of the machine would be (67J / 150J) * 100% = 44.7%. This means that the machine is operating at 44.7% efficiency in converting input work to useful output.
The ratio of the effective output to the total input in any system.
Partial measures output/(single input)Multi-factor measures output/(multiple inputs)Total measure output/ (total inputs)Productivity =(Outputs/inputs)
Mechanical efficiency is calculated by dividing the useful work output by the total energy input, and then multiplying by 100%. The formula for mechanical efficiency is (Useful work output / Total energy input) * 100%.
The total energy input can be calculated using the formula: Energy input = Useful energy output / Efficiency Substitute the given values into the formula: Energy input = 20 / 0.25 Energy input = 80 units.