cameroon gce ordinary level June 2020 physics 2
cameroon gce ordinary level June 2020 physics 2
Define
(i) Energy
( ii) Power
. (2 marks)
(b) A waterfall is 80 m high. If at a certain instant, 220 kg of water fall to the bottom of the waterfall:
(i) Calculate the potential energy of this mass of water at the top of the water fall.
(ii) Explain why the water at the bottom of the waterfall is warmer than that at the top.
(iii)Name any machine used at a building site and state its use.
(2 marks)
(1 mark)
(2 marks)
2. A simpleweighing machine was constructed from a uniform metal bar of length 1J m and of mass 7.0 kg. It was
pivoted at 0.4 m from one end, as shown in Figure 1. A bag of cocoa of mass 80 kg was placed at
kelvin
December 15, 2020
pls show me all gce questions for o.level and not half questions
Nkami Marius
December 30, 2020
This is really good for students, but could the questions be gathered into a PDF if we truly have students at hearr.
Faith
February 20, 2023
pls i think answera should be put if the is a revision
WADJ WENIM
September 25, 2023
I really appreciate,it is good for students,but will only help them partially because the questions are not fully shown.