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In the interview you first have to show that you have the knowledge to get in there. So a good way to prepare is to repeat everything you learned in your A-levels and do some exercises (you can find every...

A system is in equilibrium when there is no resultant force and no resultant torque (or moment). A moment is the turning effect of applying a force on a body. It is the product of the force and the perpen...

There are a number of steps before sketching a graph. We will look over bits of theory and then do some examples (I'll show the examples in the online lesson space) First we have to find the x-intercept a...

I would advise any student to prepare for an oral exam in 3 main ways.

Firstly, the student should get to grips with the factual content of their area of study. This will allow the to gain a genera...

The hormone Human Chorionic Gonadotrophin (HCG) starts to be secreted six days after conception from a developing embryo. A pregnancy test stick has three bands. In the first are monoclonal antibodies whi...