How does the population affect pollution? Emissions do increase as population increases, but not as fast. As the population of a city increases, the emissions also increase, but the per capita emissions decrease. The monetized damage value of emissions, which represents the impact of pollution, grows as the city grows. Do you see the high […]
How much energy is in 1kg of coal?
Are there 2 golf balls on the moon?
What is the impact of plastic on marine life?
What is the impact of plastic on marine life? The most visible and disturbing impacts of marine plastics are the ingestion, suffocation and entanglement of hundreds of marine species. Marine wildlife such as seabirds, whales, fishes and turtles, mistake plastic waste for prey, and most die of starvation as their stomachs are filled with plastic […]
What is the symbol of magnetic induction?
What is the symbol of magnetic induction? SI electromagnetism units SI electromagnetism units v t e Symbol Name of quantity Base units B magnetic flux density, magnetic induction Wb/m2 = kg⋅s−2⋅A−1 = N⋅A−1⋅m−1 Φ, ΦM, ΦB magnetic flux V⋅s = kg⋅m2⋅s−2⋅A−1 H magnetic field strength A⋅m−1 Where is self induction used? The applications of self-inductance […]
What happens when a hot body and cold body are kept in contact with each other?
What happens when a hot body and cold body are kept in contact with each other? Thermal energy is moved from hot spots to cold spots by convection. Convection happens when hotter territories of a fluid or gas ascend to cooler regions in the fluid or gas. Cooler fluid or gas at that point replaces […]
What are the 7 components of fitness?
What are the 7 components of fitness? Terms in this set (7) Speed. Moving body parts quickly. Strength. Ability to push, pull, lift, and jump. Agility. Quickness. Coordination. Ability to move body parts together fluently. Balance. Being steady. Flexibility. Making muscles longer. Endurance. Long steady activity. What are the two components of fitness? Physical fitness […]
What makes evidence accurate?
What makes evidence accurate? A reliable source is one that provides a thorough, well-reasoned theory, argument, discussion, etc. based on strong evidence. Scholarly, peer-reviewed articles or books -written by researchers for students and researchers. Original research, extensive bibliography. What is the most unreliable form of evidence? Although witnesses can often be very confident that their […]
Will humans ever travel to another galaxy?
Will humans ever travel to another galaxy? The technology required to travel between galaxies is far beyond humanity’s present capabilities, and currently only the subject of speculation, hypothesis, and science fiction. However, theoretically speaking, there is nothing to conclusively indicate that intergalactic travel is impossible. What is the fastest we can travel in space? By […]
What is action spectrum and absorption?
What is action spectrum and absorption? The absorption spectrum indicates the wavelengths of light absorbed by each pigment (e.g. chlorophyll) The action spectrum indicates the overall rate of photosynthesis at each wavelength of light. It is a graphical representation of the amount of light of different wavelengths absorbed by a pigment. Which pigments are most […]