*Coursework B 2016 Discussion*

ACumminsDublin

The Investigation Titles are:

Biology

Investigate and compare the quantitative effects of changing
(a) the duration of light physical exercise and
(b) the time elapsed since the exercise stopped
on the pulse rate of a person.

Chemistry

Investigate and compare the quantitative effects of changing
(a) the rhubarb surface area and
(b) the temperature of solution
on the rate of reaction (measured by noting time for decolorisation of solution)
between the oxalic acid in rhubarb and dilute potassium permanganate
solution (acidified with sulfuric acid).

Physics

Investigate and compare the quantitative effects of changing
(a) the pendulum length and
(b) the mass of the pendulum bob
on the period (time of oscillation) of a simple pendulum oscillating through a
small angle.
 

ACumminsDublin

Chemistry

Personally, I went for Biology and Physics which seem to be the easiest. I know the easier ones are marked harder but still.

sryanbruen

Chemistry

Biology and Physics... same as you