Relating to biology, explain the term 'potential energy'. What is biology? Explain its energy steps. Explain how chemical energy is linked to the conservation of energy in a living organism. Define energy. What kind of energy are you using right now? Where did you get that energy? Relating...
diffusion;of water;from high to low (water)molecular concentration or water potential / low to high solute concentration.;Ref. to partially permeable membrane AW;passive / no energy required ;e.g. of an application;[max. 4](ii) (active transport) movement of ions / molecules / substances;...
What is atomic energy?It's not immediately obvious but tall buildings store energy—potential energy. You have to work hard to lift bricks and other building materials up off the ground into the right position and, as long as they remain where you put them, they can store that energy ...
which is the most common model that describes how chronic stress affect brain structure and function resulting in long-term changes in regions such as the hippocampus, amygdala, and prefrontal cortex which phenotypically express as cognitive impairments, emotional dysfunction seen in various forms of ne...
Free Essay: xplain the flow of energy through an ecosystem. Energy enters the ecosystem at the trophic level. The producers, such as plants and algae, use...
Explain the term 'drift velocity' of electrons in a conductor. Hence obtain the expression for the current through a conductor in terms of 'drift velocity'. View Solution Show that the pressure energy per unit volume of a liquid is P. View Solution The ratio of the radius of the tube ...
Two theoretical physicists believe that string theory could provide a potential solution to one of cosmology’s greatest mysteries: the surprisingly small density of dark energy. Dark energy is the term scientists use to describe the mysterious force driving the accelerated expansion of the Universe. ...
State the relationship between these terms. Explain whether or not a mechanical advantage of a simple machine can be less than 1. Define the term energy. State and define its SI unit. Why is the actual mechanical advantage of a simple machine different from the ideal mechanical advantage?...
Time-variant pricing and voluntary flexibility in private energy consumption have the potential to enhance demand sensitivity in electricity markets, playing crucial roles in the transition towards a greener energy system. This paper uses survey methods to examine the determinants of the stated willingness...
If energy cannot be created or destroyed, where did it come from? People often use the term energy crisis, implying that we are running out of energy. How can this be if energy is conserved? If we are not running out of energy, what are we really running out of? An inefficient machin...