Gas pressure, Manometer, Barometer, Atmospheric pressure Past Year solving

Force and Pressure

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Gas pressure, Liquid Pressure, Atmospheric pressure

Barometer, Manometer

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Doc. at

https://www.slideshare.net/PlazPhysics/gas-pressure-252454197

 

This Video included Past Year for Pressure.

Oct/Nov 2018/41 Extended Q4

Oct/Nov 2018/42 Extended Q2

Oct/Nov 2018/43 Extended Q3

 

Distance - time, Speed - time graph, Past year Questions

s - t graph (Distance - time)

V - t graph (speed - time)

 

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Doc. at

https://www.slideshare.net/PlazPhysics/st-vt-graph-past-yearpdf

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s - t graph (Distance - time)

Gradient ---> speed

 

V - t graph (speed - time)

Gradient ---> Acceleration

Area under the graph ---> distance

 

This Video included Past Year for Graph.

May/Jun 2017/41 Extended Question 1

May/Jun 2018/41 Extended Question 1

May/Jun 2018/42 Extended Question 1