1) Energy due to motion is ____________ energy. a) Potential b) Energy c) Kinetic d) Friction 2) The faster an object moves, the ________ kinetic energy it has. a) more b) less c) none of the above d) all of the above 3) __________ is stored energy. a) Potential b) Kinetic c) None of the above d) All of the above 4) When a sling shot is pulled back all the way it has....... a) gravitational potential energy b) elastic potential energy c) chemical energy d) kinetic energy 5) If you increase _________ and __________ then you will increase the objects’ amount of potential energy. a) . mass, height b) mass, acceleration c) mass, velocity d) mass, force 6) Which one has more kinetic energy and why? A baseball or a soccer ball? a) a soccer ball because its bigger. b) a soccer ball because it has more mass. c) a baseball because it has more mass. d) a baseball because it smaller. 7) The amount of kinetic energy something has depends on its.... a) mass and speed b) mass and height c) mass and velocity d) mass and weight 8) When a person is jump roping where do they have the most potential energy? a) At the top right before they go down again. b) in the middle of their jump. c) at the bottom when they hit the ground. d) at the bottom when they bend their knees. 9) When a person is sledding down a hill where do they have the most kinetic energy? a) at the very top of the hill. b) once they have stopped c) at the bottom of the hill when they are going the fastest. d) right after the top of the hill. 10) How can you increase the potential energy of a diver in the Olympics? a) go to a higher diving board. b) jump c) go to a lower diving board. d) work out and lose weight. 11) What is the kinetic energy of a jogger with a mass of 65.0 kg traveling at a speed of 2.5 m/s? a) 304.57 J b) 203.12 J c) 405. 57 J d) 103. 53 J 12) What is the kinetic energy of a 0.5 kg soccer ball that is traveling at a speed of 3 m/s? a) 4.59 J b) 2.25 j c) 5.78 J d) 13.56 J 13) Find the gravitational potential energy of a light that has a mass of 13.0 kg and is 4.8 m above the ground. a) 768.90 J b) 576.78 J c) 345.90 J d) 611.52 J 14) A cart at the top of a 300 m hill has a mass of 40 kg. What is the cart’s gravitational potential energy? a) 113, 876 J b) 117, 600 J c) 115, 980 J d) 110, 908 J 15) What is the kinetic energy of a 45 kg object moving at 13 m/sec? a) 234.90 J b) 4987.2 J c) 132.78 J d) 3802. 5 J 16) A 37 Kg object is lifted to a height of 3 meters. What is the potential energy of this object? a) 786 J b) 4987 J c) 257 J d) 1087.8 J 17) A 55 kg man runs at a speed of 4 m/s. Find his kinetic energy. a) 330 J b) 440 J c) 25 J d) 125 J 18) A car is moving at the velocity of 10 m/s and is having mass of 250 Kg. Calculate its Kinetic energy? a) 12,500 J b) 14, 789 J c) 5000 J d) 45, 698 J 19) A ball of mass 2 Kg is kept on the hill of height 3Km. Calculate the potential energy possessed by it? a) 568.89 J b) 58, 800 J c) 897.945 J d) 45789 J 20) A bowling ball with a mass of 25kg is resting at the top of a building standing 250m tall, what is the ball's potential energy? a) 61,250 J b) 567, 908 J c) 27, 890 J d) 789, 654 J 21) It is a basic unit of matter that consists of a dense central nucleus surrounded by a cloud of negatively charged electrons. a) atom b) nucleus c) proton d) electron 22) The sub-atomic particles that orbit the nucleus of an atom. a) atom b) nucleus c) proton d) electron 23) It is a subatomic particle contained in the atomic nucleus. a) atom b) neutron c) electron d) matter 24) Objects become positively charged if they gain electrons. a) TRUE b) FALSE 25) The more electrons are removed from atoms, the more positive the object becomes a) TRUE b) FALSE 26) It occurs by rubbing two different materials. a) FRICTION b) CONDUCTION c) INDUCTION 27) A charging process where an object can be charged without actual contact with any other charged object. a) FRICTION b) CONDUCTION c) INDUCTION 28) It happens when electrons are transferred from one material to another by direct contact. a) FRICTION b) CONDUCTION c) INDUCTION 29) It involves direct physical contact of a charged to neutral object. a) FRICTION b) CONDUCTION c) INDUCTION 30) Best example of this process is charging of microphones and smartphones. a) FRICTION b) CONDUCTION c) INDUCTION 31) A force that pulls object together. a) Force of attraction b) law of charges c) repulsion d) energy 32) Charges cannot be created nor destroyed but can be transferred to one material to another. a) law of conservation of charges b) Ohm’s law c) law of conservation of energy d) law of charges 33) Opposite charges attract, like charges repel. a) law of conservation of charges b) Ohm’s law c) law of conservation of energy d) law of charges 34) It is an arrangement of materials/substances according to their ability to gain or lose electrons. a) photoelectric series b) triboelectric series c) parallel circuit d) charge series 35) The farther the materials from each other in the series, the _______________is the electrical force of attraction. a) weaker b) faster c) stronger d) slower 36) It is a process of charging where the electrons are transferred from one material to another by direct contact. a) conduction b) friction c) convection d) induction 37) It involves the direct physical contact of a charged object to a neutral object. a) induction b) conduction c) convection d) friction 38) It can occur by rubbing two different materials. a) induction b) conduction c) convection d) friction 39) A charging process where an object can be charged without actual contact with any other charged object. a) induction b) conduction c) convection d) friction 40) A ball is thrown upwards from the ground. At the highest point, what type of energy does it possess? a) Kinetic energy b) Potential energy c) Thermal energy d) Electrical energy

Advanced Physics-3rd quarter

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