Here is a maths question for you, if you had a piece of paper just a Thousandth of an inch thick if you could fold this paper over in half to make a stack (You can cut it if you like) how many times...
If time is relative to speed, and all the parts of the universe are going at different speeds, how can we be sure of the distance to any other part of the universe? As we refer to light years.
Hi guys. Im going on a trip to London. According to the AA route planner its going to be 220 miles. I have a 1.3 ford ka2. Usually takes about ?30 to fill the tank. There will be 3 girls in the car...
If a 1-m cubed sample of air at sea-level pressure, containing 4 g of water vapor, is cooled and condensation occurs, how many calories of heat are released?
My daughter has been off school with severe ear problems and we have been getting her homework to do at home. However, we've had problems finding a site to explain these melting ice facts in...
My daughter has maths homework. Can you explain : 1. Round off each of the following numbers to 1 significant figure. a) 46 313 b) 0.005 84 c) 30 569 d) 167.77 Can anyone please explain the above as...
Ruby, may I ask you a question? You tell us you're left wing, so do you admire the left wing regimes of other countries, and would you like to see a similar regime in place in this country? I'd like...
a person in a workshop invents an antigravity device, on switching it on would this device immediately fly into the top of the western wall at the speed of the earths rotation at its surface as this...
A flywheel is rotating at high speed. No energy is being supplied to it. The flywheel is used to turn a dynamo, and the energy from the dynamo is used to light a bulb. The bulb is left connected until...
In a group of these metals and nonmetals Bromine, Cardon, Chlorine, Copper, Iron, Mercury, Nickel, Selenium and Sulphur which substances would be ''difficult to group''. I was thinking mercury being a...
Why cant we manufactue gold?, after all we should know the make up of the stuff and how its created and we can make diamonds so why not gold, silver or platinum. or am i just being stupid? Dave.
Did anyone see tonight's BBC documentary on Sharia Law in Nigeria? Any thoughts, and do you think a duel system of Sharia Law and British Law could work here?
Just as there is antimatter, are there any grounds for suggesting there is such a thing as Antigravity . And could it be the force that keeps the universe expanding ?
