CRE PASS REVISION KIT
| Institution | Secondary |
| Course | KCSE |
| Year | 4th Year |
| Semester | Unknown |
| Posted By | Mwalimu Evans Okoyo. |
| File Type | doc |
| Pages | |
| File Size | 336 KB |
| Views | 11340 |
| Downloads | 3 |
| Price: |
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Description
The booklet contains complete CRE papers with complete Marking schemes. this is a great revision material for students preparing for their final year exams.
Below is the document preview.
ABC 2405: PROCUREMENT METHODS & STANDARD CONTRACTS
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The aim of this course is basically to instruct the learner in the principles of various project procurement systems, and in the contractual provisions of the standard conditions of contract used in the systems.
88 Pages
9621 Views
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955.53 KB
Transistors
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Begin by reverse biasing the CB junction. Here we are showing an NPN transistor as an example. Now we apply a small forward bias on the emitter-base junction. Electrons are pushed into the base, which then quickly flow to the collector. The result is a large emitter-collector electron current (conventional current is C-E) which is maintained by a small E-B voltage
75 Pages
6192 Views
0 Downloads
1.01 MB
Transistor Bias Circuits
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For the transistor to properly operate it must be biased. There are several methods to establish the DC operating point. We will discuss some of the methods used for biasing transistors as well as troubleshooting methods used for transistor bias circuits
23 Pages
6097 Views
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751.23 KB
Operational Amplifiers
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Audio amplifiers. Speakers and microphone circuits in cell phones, computers, mpg players, boom boxes, etc. Instrumentation amplifiers. Biomedical systems including heart monitors and oxygen sensors. Power amplifiers. Analog computers
Combination of integrators, differentiators, summing amplifiers, and multipliers
34 Pages
7881 Views
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2.18 MB
Basic Electric Circuits
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One might ask, why are operational amplifiers included in Basic Electric Circuits?
37 Pages
6658 Views
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480.29 KB
MARANDA HIGH POST-MOCK 2024; Physics PP1,PP2 & PP3 Q&A
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Download a copy of the MARANDA HIGH POST-MOCK 2024; Physics PP1,PP2 & PP3 Question Papers with well coordinated Marking Schemes attached. This is a good revision material for your upcoming exams.
69 Pages
10306 Views
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5.72 MB
Amplifier impedance
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Amplifier impedance
The operational amplifier
Ideal op-amp
Negative feedback
Applications
Amplifiers
Summing/ subtracting circuits
27 Pages
6664 Views
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788.98 KB
PROCESSOR MEMORY
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Microcomputer memory system can logically be
divided into three groups:
1. Processor memory
2. Primary or main memory
3. Secondary memory
6631 Views
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172.46 KB
Nguu za jadi maswali na majibu.
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Kitabu hiki kina Nguu za jadi maswali ya dondoo pamoja na majibu.
19 Pages
11890 Views
0 Downloads
360.87 KB
Nguu za jadi maswali na majibu ya dondoo
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Pata nakala ya maswali ya kisasa ya nguu za jadi dondoo pamoja na majibu yake.
30 Pages
12640 Views
7 Downloads
616.02 KB