Title PHYSICS F1 BANK OF QUESTIONS - WazaElimu.com.pdf ✅

4 In meteological agencies - meteological agencies use an instrument like rain rain gauge to measure rainfall which is designed and constructed using the knowledge of physics. Also they use wind vane which is constructed by using the knowledge of physics to measure direction of the wind. Note. Meteology deals with the study of weather and climate while meteological agencies are people dealing with weather and climate In aviation - Aviation refers to flying using aeroplanes, helicopters, balloons and all activities related to flight. In aviation; balloons, engines of aeroplanes and helicopters are made using the knowledge of physics. 9. Physics is a fun subject .What does the statement mean? Answer Physics is fun subject, this statement means physics enable us to enjoy through studying practically, also the knowledge of physics is used in sports and games to design instruments like exercise machine, ball and bouncing castles 10. Name any six celestial objects that you can observe in a clear night sky. (Answer; The following are the celestial objects I can observe in a clear night sky; stars, moon, asteroids, comets, galaxy and meteors TOPIC TWO: INTRODUCTION TO LABORATORY PRACTICE 1. Choose the most correct answer i. When large body of experimental evidence supports or does not support a hypothesis, what May hypothesis eventually be considered? A. Observation B. insight C. conclusion D. law C ii. Which of the following best describes a variable? A. A trend that show an exponential relationship B. Something whose value can change over multiple measurement B