What does JKG mean? Joule Per Kilogram What do you mean by 1 Joule? Joule, unit of work or energy in the International System of Units (SI); it is equal to the work done by a force of one newton acting through one metre. In electrical terms, the joule equals one watt-second—i.e., the energy released […]
What is the lightest metal in the carbon family?
What is the lightest metal in the carbon family? Carbon, the lightest carbon group element, sublimates at 3825 °C. Silicon’s boiling point is 3265 °C, germanium’s is 2833 °C, tin’s is 2602 °C, and lead’s is 1749 °C. Flerovium is predicted boil in -60°C. The melting points of the carbon group elements have roughly the […]
How do you calculate cost efficiency?
How do you calculate cost efficiency? Divide the cost by the outcome for each activity To calculate the cost-effectiveness for each activity divide the total costs by the outcome. In this example that means dividing the total cost of one-on-one outreach or SMS messages by the total number of extra pregnant women who attended antenatal […]
What is another name of adiabatic process?
What is another name of adiabatic process? Reversible adiabatic process is also called an Isentropic Process. It is an idealized thermodynamic process that is adiabatic and in which the work transfers of the system are frictionless; there is no transfer of heat or of matter and the process is reversible. Is isothermal the same as […]
What happens if carrying capacity is exceeded?
What happens if carrying capacity is exceeded? In a population at its carrying capacity, there are as many organisms of that species as the habitat can support. If resources are being used faster than they are being replenished, then the species has exceeded its carrying capacity. If this occurs, the population will then decrease in […]
Which of the following best describes series circuit?
Which of the following best describes series circuit? Answer. Answer: series circuit, the current that flows through each of the components is the same, and the voltage across the circuit is the sum of the individual voltage drops across each component. What do you mean by series circuit? In electric circuit. ) A series circuit […]
What is the highest virtue?
What is the highest virtue? For Aristotle, eudaimonia is the highest human good, the only human good that is desirable for its own sake (as an end in itself) rather than for the sake of something else (as a means toward some other end). What is an ideal virtuous person? The ideal virtuous person is […]
Which equation best describes the process of cellular respiration in humans?
Which equation best describes the process of cellular respiration in humans? The products of one process are the reactants of the other. Notice that the equation for cellular respiration is the direct opposite of photosynthesis: Cellular Respiration: C6H12O6 + 6O2 → 6CO2 + 6H2O. What is the first step of cellular respiration? In glycolysis, the […]
How far can trigonometric parallax be used reliably to determine the distance to stars?
How far can trigonometric parallax be used reliably to determine the distance to stars? Limitations of Distance Measurement Using Stellar Parallax This limits Earth based telescopes to measuring the distances to stars about 1/0.01 or 100 parsecs away. What 2 units of distance are used for stars that are very far away? The units used […]
Does G increase with height?
Does G increase with height? Note: The value of g is maximum at the earth’s surface and decreases with an increase in height h and decrease in-depth d. The value of g is affected by other factors, like the rotation of the earth, non-uniformity of earth, and earth’s nonsphericity. Is height proportional to range? Increasing […]