does the size of affect its energy use?
485920
Size or Mass is directly proportional to energy or power\nFor example :\nPotential Energy - mgh where m stands for mass\nKinetic Energy - 0.5mv^2 where m stands for mass
954796
51kg x 25 m = energy used\n\ndivide the energy used by 0.30 to get the second answer
530511
Theoretically the two answers above are correct, but the actual watts that the aircons consume depends on the temperature settings and the room itself. The aircon (compressor) will stop working after reaching the desired temp.If the room has many things that generate heat (kitchen equipment, lighting, people), then the aircons may have to work overtime. In this case "maybe" the 2.5 hp actually consume less energy because it can cool the room faster, or have to work only every 5 minutes.
889373
the size is determined by the power output and needs as well as length of half life of power source.
285493
If you mean 'what name is given to the amount of space an object takes up' then as a-man says it's volume.\n\nIf you mean 'how much space does something take up' then it depends on the object.  If it's a simple object like a rectangle then it's the length x width x height, if it's say a spehere then it's the radius cubed multipled by pi multipled by 4 and divided by 3.\n\nIf it's an awkward shape like a tree then stick it in a swimming pool that's filled to the brim and measure how much water slops out of the pool (1 litre of water = 1000cc of volume).  Don't try this at home - it's not good for the tree or the swimming pool.
17229
Any answer is only a guess, the true size is unknown. Plus the fact that its still expanding, so its size changes every day.
889920
Yes, if it's converted to energy.  E=mc^2
76437
no, gears can vary it depennds on the diameter of the gears ,a small gear turns faster
550023
Size never matters! It how u use it (whatever it may be) that counts!
757186
theoretically -- yes\n\nyet fuel consumption is much more affected by other factors like  soft tires (that are inflated less than specified pressure), any present of strong wind or anything that increases the drag -- for example, when I travel long distances with the bicycle mounted on the back of the car, the drag and fuel consumption increases noticeably.
627259
it is not the size its how you use it
808740
It depends on how much you use the electricity.
912980
it depends on the load and the nature of the large appliance\nthe flush example was great but it does not describe dthe momenteraly effect ( it was nice though).\n\nwhen you deal with inductive loads there is something that is called start up current.  it can be 2 to 6 times the nominal current under normal operation. that means that if a device needs 2 amperes of current when it is originally powered the consumption may reach till 10A. then the current returns to normal copnditions. \nall due to inductive and self inductive effects where the device opposes to the change and so on till an equilibrium is reached.\n\nthe demand of the current during start up is great and that is way momentarely  the lghts dim.
895484
SURFACE AREA INCREASES\n\nIT'S VICE VERSA
416072
It depends on the wavelength of the light and its energy.
598253
bigger is not better, how a couple uses it is what counts
1154605
None, but the transfer of energy is more correct.