@wizzy: i understood all of your post except
"follow the magnetic lines of force because it is their path of least time.
if that is the case then the magnet (same as light) should slow down time by accelerating photons."
accelerate photons? you mean accelerate them to a velocity v>c ?? :|
no to be honest i dont get it .. will read it again when i am a bit sober but it is interesting!!! do give us the reference ..
@ujsen: umm somehow it doesnt seem a good idea to me .. .you see .. sound propogates in all directions .. you cant focus sound at a particular point and unleash the wrath to demolish the building .. if you let it lose at some building .. it will demolish that building AND the buildings around it .. so unless you can control the energy, you shouldnt really mess with it
yes ... i remember i saw once on cnn .. some witty guy had invented directional speakers. .. that might be the answer ..