ChatterBank2 mins ago
Science
Welcome To The AnswerBank ScienceAny discussion that is scientifically led is acceptable, whether it is about physics or a conspiracy theory.
Whilst discussions and debates are encouraged, The AnswerBank reserves the right to remove answers that are deliberately misleading, e.g. by implying that a statement is a scientific theory or law when it is not, especially when such answers may impact personal health choices.
The AnswerBank makes no claim regarding the scientific accuracy of any post (question or answer) made by a member.
I wasn't sure whether or not to put this in the 'Science' category or in 'R&S':...
If I have a large box, and I am going to fill it with smaller boxes, is there any way to work out the best way to pack the smaller boxes so as to maximise the space in the larger box and find out how...
what is a neutrino
Please see link below:
https:/ /ibb.co /gtQzff S...
There are three people (Alex, Ben and Cody), one of whom is a knight, one a knave, and one a spy. The knight always tells the truth, the knave always lies, and the spy can either lie or tell the...
Please see link below:
https:/ /ibb.co /ym9GSK J...
If we drop a lamp into a black hole, the lamp might reach the event horizon without being crushed. We would see the lamp becoming redder, but if we could observe longer and longer radio waves, it...
It is straightforward to show, using the inverse-square law, that a uniform shell of matter produces no gravitational force in the space within it. However, the inverse-square law assumes Newtonian...
The equation of a line L1 is
y = 6x – 1
and the equation of the line L2 is
4y – 24x - 8 = 0
Show that L1 and L2 are parallel....
Imagine it's the final jury vote at the Eurovision song contest with the UK two points ahead of Sweden. The points from the last country to vote which is neither the UK or Sweden are still in the...
Neighbour asks if someone could please present the answer using matrix algebra to the transformer question in the link. TIA!!
https:/ /ibb.co /DVchSr D...
From the link below: https:/ /ibb.co /C2nsfg d a.) Find the Binary number represented by ??? b.) Having found ???, multiply this by 20 (base 10) and display your result in hexadecimal. c.) The long...
In the series below which letter replaces the ?
Y Y H L Y ? Y T R R R R
Please do not reveal how you arrived at your answer!! Just submit your letter. Thankyou!!...
A googol is an inconceivable number made up of a '1' followed by one hundred (100) noughts....
https:/ /ibb.co /zfXDgL t...
In a game called "Triple Die" , three standard dice are used. Punters bet on a die face, if none of that face are rolled they lose their stake. Otherwise they keep their stake and win their stake...
Apparently: //// It's the most massive black hole observed. It's 66 billion times the Sun's mass ///// This video puts everything in perspective: https:/ /www.bb c.co.uk /news/a v/world -us-can ada-655 01275...
If five cats can catch five mice in five minutes, how long will it take one cat to catch one mouse?...
What is the smallest number that increases by 12 when it is rotated through 180 degrees?...
https:/ /ibb.co /Lv3YhB 0...