Types of force quizBy Gavin Thomas / November 26, 2023 Welcome to your Types of force quiz your teachers email your name your school 1. A student designs an experiment to test the effect of the width of a piece of elastic on the elastic’s ability to stretch. The student selects four pieces of elastic with different widths but the same length. The student then attaches blocks with different masses to the pieces of elastic. The results of the student’s experiment are shown below. What should the student do to improve this experiment? Use more than four pieces of elastic and four blocks Use blocks of equal mass on the four pieces of elastic Use blocks with enough mass to cause the four pieces of elastic to break Use four pieces of elastic with different lengths but the same width None 2. Students drop the same heavy ball onto identical blocks of soft clay from different heights. For each height they measure the depth of the dent the ball makes in the clay. Why is the depth of the dent different in each trial? The force of the ball when it hits the clay changes. The mass of the ball when it hits the clay changes. The size of the ball changes None 3. The diagrams show two trials of an experiment in which a spring scale was used to measure force. This experiment can be used to determine — how the mass of a box of marbles affects the mass of a dictionary how the force used to pull a dictionary affects the mass of a box of marbles how mass affects the force needed to move objects how force affects the mass of two objects None 4. A force that pushes against another object when to things rub together, slowing down the object. Magnetism Friction Tension Gravity None 5. A force that attracts positive (+) and negative (-) charges Magnetism Friction Electric Reactive None 6. a force that pushes on objects as they move through the air Gravity Friction Buoyancy Air resistance None 7. A force found in everything made of matter that attracts things to the object. Gravity Friction Buoyancy Air resistance None 8. a force that pushes on objects as they move through the air Gravity Friction Buoyancy Air resistance None 9. A box and forces are shown. A box rests motionless on the ground. One student is pushing the box to the right with a force of 2 Newtons. The other student is pushing to the left with a force of 5 Newtons. In which direction and with what type of speed will the box move? It will move right at an increasing speed It will move left at a constant speed It will move left at an increasing speed It will move right at a constant speed None 10. Unit used to measure force Newton Liters calories grams None 11. the gravitational force on an objects mass Length Volume Weight mass None 12. Balanced Forces cause things to: Accelerate Decelerate Move at Constant Speed or Stand Still stop friction None 13. Which of the following is an example of a direct contact force? Magnetic force fields Gravitational force fields Electric force fields Friction None 14. Why does a runner wear shoes To increase gravity To increase friction To decrease friction To run fast None 15. What causes object to move? force gravity friction magnet None 16. force gravity friction magnet None 17. This force that pushes up against the weight of an object, making it float. force Tension Gravity Buoyancy None 18. An area around an object that can push or pull something else without having to touch it. Force Barrier Force Field Zone of Resistance Reaction Zone None 19. The arrow at A represents which force ? compression gravity Air Resistance lift None 20. The arrow at B represents which force ? compression gravity Air Resistance friction None 21. The BLUE arrow represents which force ? friction gravity Air Resistance lift None Time's up
