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2022 ExamsForm 4Mangu

Mang’u High School Mock Exam-2022

We now have one of the best and rarest mocks- the 2022 Mangu High School Mock. This mock is available upon payment of Kshs 200 to the number 0720502479 (Joshua Arimi). Delivery is done via email. Therefore, after payment, you are required to SMS your email to the same number for delivery.

We try to get as many mocks as possible from performing schools to improve the student’s performance. Thousands of people have confirmed that exam revision strategy from best performing schools improves students’ performance. For example, a teacher from a Central Province school has always been getting exams from us. Reason: his school was scoring a mean grade of 2 to 3, but as I write this, the school has improved to a mean grade of more than 5.

A parent called us last week to thank us because he never expected his boy to score a mark that could take him to a Public University, but as we speak, the boy is now doing his degree course in one of the best Universities in Kenya. There are so many success stories that we can post here, but the truth is, our effort has positively transformed many students.

Some of the critical points to note about this mock are as follows:

  1. The mock is genuine.
  2. The files are in PDF format.
  3. The files are watermarked.
  4. Marking schemes are available.
  5. The mock is genuine.

Sample Questions

Mang’u Physics Paper 2

  1. In an experiment to determine the presence of charge on a body, a material to be tested was brought close to the cap of a positively charged electroscope. There was no divergence observed from the leaf of electroscope. State the possible reason for the observation. (1 mark)
  2. A cog wheel with 20 teeth is rotated with a stiff card pressing lightly against the teeth. Sound is produced when the rotating teeth strikes the card. Calculate the wavelength of sound produced if the wheel makes 20 revolutions per second. (Velocity of sound in air is 330m/s). (2 marks)
  3. State any two ways of in · increasing the size of an image formed by a fixed pinhole camera. (2mks)
  4. A car battery is rated 40Ah and is expected to supply a constant current for 200 minutes. Determine the amount of current delivered. (2 marks)
  5. Water waves pass a point in a swimming pool at the rate of 30 crests per 60 seconds. One of the crests was observed to take 2 seconds to travel between 2 points, 6m apart. Determine the wavelength of the water waves. (3 marks)

Biology paper 1

1.Why is the pancreas considered a dual gland?

2.State the function of cristae in mitochondria.

4.Suggest why green plants are included in the fish aquarium.

5.State two observable features that can be used to identify the members of the phylum chordata

  1. Name causative agent for each of the following diseases.
  2. a) Typhoid
  3. b) Malaria

7.State three functions of blood other than transport.

8.Give two reasons why lumbar vertebrae have long and broad transverse processes. (2 mks)

10.State three ways in which seed dormancy benefits a plant.

11.Give an example of a sex linked trait in humans on;

Y chromosome

X chromosome

  1. Name three gaseous exchange structures in higher plants.
  2. Name three features that distinguish man from apes even though they are closely related in evolutionary Tree.
  3. Give a reason for the following;
  4. a) A mature plant cell does not lose its shape even after loosing water.

 

Business Paper 1

  1. State foµr components of business studies.

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