1) One force that is always pulling. a) Muscular b) Gravity c) Electrostatic d) Magnetism e) Buoyancy 2) One force that is always pushing. a) Muscular b) Gravity c) Electrostatic d) Magnetism e) Buoyancy 3) A force can stop an object that is moving. a) True b) False 4) Which of these is an example of MUSCULAR FORCE? a) a magnet sticking to another magnet b) a ball rolling down a hill c) playing tug of war d) lightening 5) We can see forces all around us. a) True b) False 6) Which of these will a force NOT do? a) change the speed of an object b) move an object c) eat an object d) change the direction of an object 7) Which force causes your hair to stick up after pulling off a winter hat? a) gravity b) electrostatic force c) magnetic force d) muscular force 8) A life jacket uses the force of: a) gravity b) friction c) buoyancy d) magnetism 9) Which of these is NOT a natural force? a) hail storm b) a car driving into a tree c) hurricane d) earthquake 10) A force can change the direction of an object. a) True b) Only on Tuesdays c) Only if Yoda lets it d) False

Forces Causing Movement Grade 3

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