how come when you lift two balls up on one side and let them go two go up on the other side? why doesnt one just move off with twice the momentum? cheers steve
How does the moon effect the tides? Is it only by gravity? Does the sunlight control the tides in some way too. Does the moon effect the earth in other ways?
what is the speed of gravity? if an object the size of the sun were suddenly to appear how long would it take for an object say 10 light years away to feel the gravitational pull from it? is it the...
Why is it that some people are quick to call "naive" or "innocent" anyone who is not bitter and twisted about the world/their own lives? Is it wrong to be positive and optimistic? CBers I ask you -...
How many people are for or against the UK building some modern nuclear power stations? Do you want to keep the lights on and your fridge to work. Do you want to cut down greenhouse gas emissions? You...
Whould I be more likely to win a prize if I bought 3 tickets to one raffle or a ticket to each of three raffles? All raffles have the same number of tickets, say 100 for the sake of argument. Instinct...
I believe that the imput voltage on an electric fence-the type that controls cattle etc-is usually 6 but does anyone know the output voltage when an animal touches the wire?
I want to have a laugh basically and stick a pound to concrete. I have used super glue and addisive......both the strongest froms of glues. THEY DO NOT STICK!!! does anyone know something that...
just curious 2 c how long it takes to get the correct answer 4 this ? Other than their arrangement in this sentence. . . Which came first, the chicken or the egg? Ready. . .Go!
Botty Problems An Irishman goes to the Doctor with botty problems...."Dactor, it's me ahrse. I'd loik ya ta teyhk a look, if ya woot". So the doctor gets him to drop his pants and takes a...