K.C.S.E Physics Q & A - MODEL 2007PP2QN05
​Figure 4. shows the displacement – time graph for a certain wave
Determine the frequency of the wave
0 Comments
K.C.S.E Physics Q & A - MODEL 2007PP2QN04
​Figure 3 shows an object, O in front of a concave mirror and its image, I formed after reflection.
​(a) On the same diagram draw appropriate ray (s) to locate the principal focus, F, of the mirror.
(b) Determine the focal length of the mirror (scale 1: 5) K.C.S.E Physics Q & A - MODEL 2007PP2QN03
​Figure 2 shows a horse – shoe magnet whose poles are labeled and two other magnets near it.
Iron are attracted to the lower ends of the n\magnets as shown.
Identify the poles marked X and Y
X ​Y
ANSWER
K.C.S.E Physics Q & A - MODEL 2007PP2QN02
State one advantage of an alkaline cell over a lead – acid cell
answer
K.C.S.E Physics Q & A - MODEL 2007PP2QN01
​Figure 1 represents a pinhole camera
​Sketch rays to show the formation of an enlarged image in the camera. Label both the object and the image
K.C.S.E Physics Q & A - MODEL 2006PP2QN21
​(a) Figure 12 shows a section of a house wiring system
(i) Name:
The circuit labeled P The terminals labeled X and Y X Y II Give a reason why R is connected to Y but not to X (ii) Why is the earthing necessary in such a circuit? (b) Determine the cost of using an electric iron rated 1500W, for a total of 30 hours given that the cost of electricity per kWh is Kshs 8. K.C.S.E Physics Q & A - MODEL 2006PP2QN20
​Figure 10 shows a simple electric generator
​(a) (i) Name the parts labeled P and Q
(ii) The e.m.f generated as the coil rotates is represented in the graph in figur Give reasons for the changes in emf as the coil rotates from 00 to 900 and 900to 1800
|
CATEGORIES
Categories
All
Topics
FORM I - PHYSICS SYLLABUSFORM II - PHYSICS SYLLABUSTOPICS
FORM III - PHYSICS SYLLABUSFORM IV - PHYSICS SYLLABUSARCHIVES
RSS FEEDS
AUTHOR
M.A NyamotiMy passion is to see students pass using right methods and locally available resources. My emphasis is STEM courses
|
We Would Love to Have You Visit Soon! |
Hours24 HR Service
|
Telephone0728 450425
|
|
8-4-4 materialsLevels
Subjects
|
cbc materialsE.C.D.E
Lower Primary
Upper Primary
Lower Secondary
Upper Secondary
|
teacher support
Other Blogs
|