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Efficiency
In this efficiency activity, students use the efficiency equation to solve for useful work done by the machine (output). This activity has 10 problems to solve.
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Power and Conservation vs. Non-Conservative Forces
In this power worksheet, 12th graders solve four problems including calculating work done by friction, determining work done by gravity and the calculating the minimum horsepower needed to save a ship that is sinking.
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Bug Race
In this motion worksheet, students compare two graphs showing a bug's distance traveled over time. Students calculate the average speed of the bugs and determine which bug was traveling at a constant speed. This worksheet has 1 short...
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1994 -B No. 1: Velocity and Density
In this physics learning exercise, students solve a variety of problems regarding velocity, density, mass, force, friction, and motion by utilizing high-level mathematical skills.
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Practice Problems for the Net Force Particle Model
In this forces worksheet, students practice writing net force equations and solving for acceleration and distance objects travel in different situations. This worksheet has 7 problems to solve.
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Harmonic Motion
For this waves worksheet, students review the characteristics of harmonic waves including amplitude, cycle, phases, and friction. This worksheet has 37 problems to solve.
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Newton's First Law
In this laws of motion worksheet, students review vocabulary words and concepts associated with Newton's first law of motion. This worksheet has 15 true or false questions.
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Forces and Pressure
In this forces worksheet, learners will review the different types of forces and how forces are measured. This worksheet has 9 fill in the blank, 1 short answer, and 11 multiple choice questions.
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Forces and Machines
In this forces and machines worksheet, students will review vocabulary associated with forces including friction, inertia, and work. Students will also explain how simple machines help to do work easier. This worksheet has 10 matching, 6...
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How Fast is "Fast"?
In this movement activity, students will complete 5 sentences by filling in the blank with vocabulary words associated with movement: acceleration, gravity, and speed. Then students will be given 3 units of measurement and they will...
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Newton's First Law
In this friction worksheet, students will read about fluid friction and examples of fluid friction. Students will also explore the role fluid lubricants have in reducing friction between two surfaces. Then students will answer two short...
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Velocity and Acceleration
In this velocity and acceleration learning exercise, students determine the distance walked and the displacement of a person who walks 15 m west and 20 m east. Then they determine the resultant velocity of a bicyclist who rides 10 km/h...
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Simple Machines Test
In this simple machines vocabulary worksheet, students match the vocabulary term found in the first column with the correct definition found in the second column. There are 23 words and definitions to match.
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Science: Building an Electric Motor
Learners build their own electric motors and use them to conduct experiments. Following a step-by-step procedure, they make wire coils by wrapping wire around disc magnets and complete the process with clay, paper clips, alligator clips,...
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Fantastic Friction!!!
Students work in small groups to list at least 10 items that have movement or motion choosing one item from the list to use as a topic for the following questions: How does this item move? How can we slow down the movement? How can we...
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Friction Fun
Students are introduced to the concept of friction. They each get a penny and rotate to a different station consisting of an incline with a different type of surface to test the friction of it. Students then write down what happens at...
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Friction
Fourth graders investigate friction as a force that is present around us. They observe as a ball is rolled on different surfaces and stopped before discussing what happens. Using different surfaces, they make predictions as to what type...
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Simple Machines
Students discover what simple machines are and identify a gear, a pulley, and a lever. In teams, they build at least two models each of simple machines and challenge them with specific instruction cards. Finally, students present and...
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Science: Avalanche!
Eighth graders examine avalanches after reading excerpts from John Muir's book, "The Yosemite." In small groups, they conduct experiments with flour, sugar, and potato flakes representing different snow consistencies. Then, 8th graders...
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A Focus on Mechanical Friction
High schoolers explore mechanical friction. They perform experiments to observe the direction of mechanical motion and the difference between rolling and sliding friction. Data results on the experiments are recorded and students...
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MagLev Train System Activity
Learners are able to analyze practices that affect the use, availabiltiy, and management of natural resources. They are able to show that the forces of friction retards motion. Students investigate electricity and magnetism as...
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Laws of Motions
Seventh graders explore the Laws of Motion. They define friction and explain the concept of inertia. Students explain what happens when a force is exerted on an object that is in equilibrium. They state the second and third laws of motion.
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That Mu You Do
Learners are told that the weight of a car is equal to its mass multiplied by the acceleration due to gravity. When a car is at react on a horizontal road, there must be a normal force with which the road pushes up on the car to keep it...
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Newton II; Slow Down
Students, in hands-on activities, explore how a dump truck might be made to negatively accelerate or slow down. They participate in activities using friction force to modify the truck-and-ramp system. Student groups test ideas for...