What is the example of virtual prototype? Examples. Fisker Automotive used virtual prototyping to design the rear structure and other areas of its Karma plug-in hybrid to ensure the integrity of the fuel tank in a rear end crash as required for Federal Motor Vehicle Safety Standards (FMVSS) 301 certification. Why would it make sense […]
Can we live on renewable energy?
Can we live on renewable energy? Can renewable sources provide enough energy to eliminate our use of fossil fuels? Physics professor David MacKay shows that the numbers say yes. “Every 40 minutes, enough solar energy reaches the Earth’s surface to power the entire planet for a year.” What stocks are up today? Gainers Company Price […]
What are 5 key features of Google Docs?
What are 5 key features of Google Docs? 10 features of Google Docs you should be using Talk instead of type. For times when you’d rather use your voice than your fingertips to type, give Google Docs’ voice typing tool a try. Clear formatting. Add more fonts. Suggestion mode. Tag someone in a comment. Bookmark […]
How does ethnicity affect pregnancy?
How does ethnicity affect pregnancy? Women belonging to racial/ethnic minority groups are generally at greater risk of unintended pregnancy, as are women who are poor, young, and single and who have lower levels of education. How does education reduce birth rate? There is a strong link between increased levels of education for females and lower […]
What happens to ciliary muscle in accommodation?
What happens to ciliary muscle in accommodation? During accommodation, the ciliary muscle contracts and moves the ciliary body anteriorly and deep towards the optic axis. All the muscles work simultaneously and tension on the zonular ligaments is relaxed. When the lens releases tension it increases its biconvexity and this enables focusing on closer objects easier. […]
How do you calculate the work input?
How do you calculate the work input? Calculate the work input in a pulley by using the previous readings in the correct mathematical equation: Work (W) equals force (f) multiplied by distance (d), or W=fd. The work done by the pulley is the equation of weight (w) multiplied by height traveled (h). What are 5 […]
Why does chlorine have 2 valence electrons?
Why does chlorine have 2 valence electrons? The atomic number of chlorine is 17. Hence it has 2 electrons in its inner-most shell, 8 electrons in its second shell and 7 electrons in outer-most shell respectively. Electrons in the outer shells that are not filled are called valence electrons. Hence it has got 7 electrons […]
What are the 4 main components of hydraulic and pneumatic systems?
What are the 4 main components of hydraulic and pneumatic systems? Students learn about the fundamental concepts important to fluid power, which includes both pneumatic (gas) and hydraulic (liquid) systems. Both systems contain four basic components: reservoir/receiver, pump/compressor, valve, cylinder. What is the main difference between a hydraulic and a pneumatic machine? Pneumatics use an […]
How do you generate hydroelectricity?
How do you generate hydroelectricity? Hydroelectric power is produced with moving water Run-of-the-river systems, where the force of the river’s current applies pressure on a turbine. Storage systems, where water accumulates in reservoirs created by dams on streams and rivers and is released through hydro turbines as needed to generate electricity. How do we use […]
What is an example of transform boundaries?
What is an example of transform boundaries? The most famous example of this is the San Andreas Fault Zone of western North America. The San Andreas connects a divergent boundary in the Gulf of California with the Cascadia subduction zone. Another example of a transform boundary on land is the Alpine Fault of New Zealand. […]