B/ScJs2 2nd Term
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Kinetic energy given to a cue a ball in a game of billiards is transferred to other balls through_______
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The device which can convert solar energy possessed by an object moving on a ______
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Which of the following is not a state of matter?
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The chemical formula of water is______
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The Chlorophyll in plants uses_______ to produce energy
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The following are factors that influence body image except_______
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_______ is energy transferred per unit of time
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_________ results whena force acts upon an object to caused displacement or a motion or in some instances to hinder a motion.
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The lifespan continuum involves stages between ______
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How much work is done when a body of 5KN moves it's point of application 600mm in the direction of the force?
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__________ is the impact of government, politics and the economy on ALS
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________ energy is the energy possessed by a body by virtue of its movement
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In what stage do the sex organs mature?
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_______ Is referred to as father of radioactivity
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________ is the direct change from solid to vapour without going through the liquid stage
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Calculate the power of a pump which can lift 500kg of water through a vertical height of 12m in 0.3minutes, (assuming g=9.81m/s)
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Evaporation only takes place at the surface of a______
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When the volume of the container is halved,the number of molecules per unit volume in the container will be doubled. Hence pressure will be________
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All the molecules in a certain gas sample obey the_______ laws of motion
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If you put energy into an object, then you do______ on that object
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A student whose made is 60kg runs up a height of 7.2m in 10.4secs. Find the power used by the student (given that g=9.81m/s)
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What is the Kinetic Energy of a 45kg object moving at 13m/s
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When liquid is frozen ,it turns to a substance in the______
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________ is the amount of work a physical system is capable of performing
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The energy related to arrangement of atoms and molecules in a structure is _______
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When a spring is stretched to one side it exerts a force to the other side so it can come back to it's original state. This force is called __________
28 / 30
The mathematical formula for calculating kinetic energy is written as_______
29 / 30
The device which can convert solar energy to electricity is the______
30 / 30
Solid can also lose particles from their sources to form a______
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