Mechanics – the study of motion of bodies under the influence of force.Ģ. Physics is also defined as the study of matter and its relation to energy.Ī physicist is able to explain bulk properties of matter as well as other phenomena observed.ġ. Physics is therefore a science whose objective is the study of components of matter and their mutual interactions. Physics is a Greek word meaning nature hence it deals with natural phenomena. A theorem is a fact or statement that is true and proven but applicable under specific conditions. A law or principle is a scientific fact or statement that has been proven and experimented to be true for all conditions.Ĥ. A hypothesis is a scientific fact or statement that has not been proven or experimented.ģ.
A laboratory is a building specifically designed for scientific work and may contain many pieces of apparatus and materials for use.Ģ. Science gives us powerful ideas, instruments and methods which affect us in our daily lives.ġ.
We require people in industries to work as engineers, technicians, researchers, in hospitals as doctors, nurses and technologists. Scientists are people trained in science and who practice the knowledge of science. Free KCSE Mocks - KCSE Questions and Answers - Download Free KCSE Marking Schemes - KCSE Revision - KCSE Results
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