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HOLIDAY ASSESSMENT QUESTIONS

PHYSICS FORM TWO-2025

PROBLEM-01

1. Briefly explain why a person at a great height suffers from nose bleeding?

2. Why do beans seem to swell up soaked in water for overnight?

PROBLEM-02

1. Why efficiency of pulley system is always less than 100%? Give two reasons

2. Use the concept of pressure to explain why buildings are constructed with wide foundations

3. Mention two experiments which show the evidence that the atmospheric pressure exists

4. A woman of mass 64 kg is standing on sand soil with heel shoes of areas 2cm².

i) Find the pressure exerted by the woman on the ground. 

ii) Why does her heel sink into ground?

PROBLEM-03

1. A body dipped in a liquid experiences an upthrust. Explain three factors on which the upthrust depends.

2. An object was totally immersed in a liquid container in a vessel. The two opposite forces acting on the object are

3. State how the forces in (b) above should be to make an object float.

PROBLEM-04

1. Why particles in a solid state are closely packed?

2. Why do the racing cars designed in such away their centers of gravities are lowered?

3. Why does a body floats on a fluid?

PROBLEM-05

1. Why there is no work done on the books when carried horizontally with constant velocity?

2. Why it is easier to cut a bar of soap using a thin piece of wire than a thicker one?

3. Why does the feet feel colder when a person stands on a cement floor than on a wooden floor?

PROBLEM-06

Briefly explain the following

1. A hole at the bottom of a ship is dangerous more than one near the surface.

2. It is painful to walk bare footed on a road that is covered with pebbles.

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