Is the temperature of steam higher than boiling water? Steam is hotter than boiling water because steam gets some extra heat i.e latent heat (the amount of heat require to change its state . In this case change state from liquid to gaseous state known as latent heat of vaporisation without raise in temperature) even […]
How does magnetic field protect us?
How does magnetic field protect us? The magnetic field of the Earth plays a very important role in our lives, it protects us from the solar winds. These are currents of particles charged of energy emanated from the sun which emit radiation. The magnetosphere deflects the dangerous ultraviolet rays of the sun, keeping us safe […]
What are two muscle rules?
What are two muscle rules? Rule #1: Muscles must have at least two attachments and must cross at least one joint. Rule #2: Muscles always “pull” and get shorter. Rule #3: The attachment that moves is known as the insertion and the attachment that remains stationary is known as the origin. What is a striated […]
Why does a winding road make it easier for vehicles to travel up a steep hill?
What is difference between genetic and species diversity?
What is difference between genetic and species diversity? Genetic Diversity is the diversity of genetic characteristics (expressed or recessive) within a species (i.e. between individuals and populations of the same species). Species Diversity is simply the number and relative abundance of species found in a given biological organisation (population, ecosystem, Earth). What is genetic diversity […]
Do you put acceleration on a free body diagram?
Do you put acceleration on a free body diagram? Note: If there is acceleration, we do not directly include it in the free-body diagram; however, it may help to indicate acceleration outside the free-body diagram. You can label it in a different color to indicate that it is separate from the free-body diagram. How do […]
What is the most efficient type of power plant?
What is the most efficient type of power plant? And when it comes to efficient natural gas-fired plants, there are none better than EDF Bouchain. The 605-MW unit has been recognized by Guinness World Records as the most-efficient combined cycle power plant in the world, with a third-party verified net efficiency of 62.22%. What is […]
How is a community related to an ecosystem?
How is a community related to an ecosystem? A community is all of the populations of different species that live in the same area and interact with one another. A community is composed of all of the biotic factors of an area. An ecosystem includes the living organisms (all the populations) in an area and […]
Can you use high beams on a divided highway?
Can you use high beams on a divided highway? In those low-visibility conditions, use your high-beam headlights to increase your viewing range. However, dim your high beams when you’re near other vehicles, even on divided highways. What should you do if oncoming driver fails to use low beam headlights but have on the high beam […]
What do you say in a good performance review?
What do you say in a good performance review? 12 Things to Say at Your Next Performance Review Talk about your achievements. Talk about a raise. Ask about the development of the business. Set clear goals. Give feedback to your manager. Ask how you can help. Suggest tools you need to do your job. Ask […]