sally-anne Member Profile in The AnswerBank

Magnetic charging

I have a Braun Electric toothbrush which is presumably charged magnetically because there are no visible metal output connections on the charger unit. If the toothbrush is not receiving a charge when...

sally-anne

3-fingered humans

I remember seeing an article some time ago about the population in an African village who have evolved having two fingers and a thumb on each hand. Was this a fact or a hoax.

astondog

Pay as you go

Are there any PAYG deals that allow you just to top up when needed, I'm sure I had something like that on O2 a couple of years ago. Cheers

sally-anne

Sailing ship power

I often wondered why it has not been possible to design a sailing ship to move not by the sails catching the wind but by rotating the propellers by wind power.

newtron

How does an airplane fly?

How does an airplane fly? The math works out, but is the common conceptual model that most people learn in school correct? There is loads of stuff about this controversy on line. I just wanted to get...

sally-anne

Lynford Christie

Everyone I speak to wonders why Lyndford Christie, the greatest sprinter London has produced is sidelined in the 2012 Olympic celebrations. I recall his nandrethol taking accusation was squashed. He...

sally-anne

Daily Mail competition

I have missed the 3rd 4th and 6th July passwords. Can any one help? Thanks

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Magnetic charging

3-fingered humans

Pay as you go

Sailing ship power

How does an airplane fly?

Lynford Christie

Daily Mail competition

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