The ratio of output work to input work expressed as a percent is the efficiency of a machine. It <span> is a measurable concept that can be determined by determining the ratio of useful output to total input. Hope this answers the question.</span>
Efficiency of a machine is commonly defined as the ratio of output work (work done by the machine) to work done on the machine (input work) expressed as percent.
The efficiency of a machine offers insight on the level of energy preserved or giving out (lost) in a process.
If we examine a machine subjected to the level of work acted on it. Then the work acted on machine should be W.
The machine does its work as a result of the effort used on it to give the expected outcome. Then, the output formed by the machine should be W' .
One glucose molecule<span> is split into two pyruvate </span>molecules<span>, using </span>2<span> ATP while producing 4 ATP and </span>2<span> NADH </span>molecules<span>.</span>
The scientists have been studying threats to coral reefs. They have found that coral reefs in the Southeast shore of Australia have experienced increased threats while others in the Northwest shore of Australia have seen a decrease in threat. The most effective way the scientists could use this information to design a new study aimed at developing reef protections is the development of research plan to know the effect of chief independent variables like pollution, habitat destruction on coral reef which is a dependent variable.
Interspecific competition is when different animals that live in the same geographic area (sympatric species) compete for the same set of resources, mostly food and space. ... This occurs when a species' survival or reproduction is suppressed because of the presence of a staunch competitor.
