What should manifold absolute pressure be at idle? The vacuum inside an engine’s intake manifold, by comparison, can range from zero up to 22 inches Hg or more depending on operating conditions. Vacuum at idle is always high and typically ranges from 16 to 20 inches Hg in most vehicles. What PSI should a MAP […]
How do lysosomes work?
How do lysosomes work? A lysosome is a membrane-bound cell organelle that contains digestive enzymes. They break down excess or worn-out cell parts. They may be used to destroy invading viruses and bacteria. If the cell is damaged beyond repair, lysosomes can help it to self-destruct in a process called programmed cell death, or apoptosis. […]
When two variables decrease Together they are?
When two variables decrease Together they are? Positive correlation is a relationship between two variables in which both variables move in tandem—that is, in the same direction. A positive correlation exists when one variable decreases as the other variable decreases, or one variable increases while the other increases. How do you find the relationship between […]
Why do ammeters burn when connected in parallel?
Why do ammeters burn when connected in parallel? Since most ammeter’s measure current through a very small internal resistance; when connected in parallel nearly all the current will travel through the ammeter loop rather than the circuit. This is because the current will choose the path of the least resistance. Hence the ammeter burns. Why […]
What is the 5 physical and mental benefits of dancing?
What is the 5 physical and mental benefits of dancing? Health benefits of dancing improved condition of your heart and lungs. increased muscular strength, endurance and motor fitness. increased aerobic fitness. improved muscle tone and strength. Is Dancing enough exercise? Dancing is a whole-body workout that’s actually fun. It’s good for your heart, it makes […]
Which of the following best describes regolith?
Which of the following best describes regolith? Regolith is defined as layer which is composed of heterogeneous, loose, uppermost deposits covering the solid rock. They complete different from soil. It includes dust, soil, broken rocks and other related material. What is the major distinction between internal and external earth processes? What is the major distinction […]
What is the atomic number and why is it important?
What are the four basic components of steam power plant?
What are the four basic components of steam power plant? The major components of these power plants are boiler, steam turbine, condenser, and water feed pump. What are the advantages of steam power plant? Power Generation/Steam Power Advantages Disadvantages Cheap coal is used Air pollution from smoke fumes Can be installed anywhere near fuel & […]
What would happen if there was no convection current in the mantle?
What would happen if there was no convection current in the mantle? If Earth had no convective currents, that would mean the inner Earth has solidified, therefore, we would not have plate tectonics. Our Earth’s crust is made up of plates of varying sizes that move very slowly around the planet over time, this theory […]
Which is the dependent responding variable?
Which is the dependent responding variable? The responding variable, also called the dependent variable, is what the scientist measures as the experiment progresses. The responding variable is the response of the experimental subject to the manipulated variable. The dependent variable depends on what happens during the experiment. How do you define variables? A variable is […]