Force and Motion Chapter 2 Assessment
Presentation
•
Science
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7th - 8th Grade
•
Hard
Standards-aligned
Jessica Vega
Used 25+ times
FREE Resource
13 Slides • 14 Questions
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Force and Motion Chapter 2 Quiz
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Question 1
Alfonso, Julia, and Margie were having fun as they rolled some office chairs across a flat floor. All three chairs have the same mass. Margie gave each of the chairs a push, but not all from the same direction. Each chair changed speed as a result of being pushed. Use the information in the diagram to answer.
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Multiple Choice
1. Which chair(s) experienced the strongest force when it was pushed? How do you know?
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Question 2
Three boats were moving across the surface of a smooth lake. The gray and pink boats have the same mass, and both of these boats are more massive than the orange boat. Each boat was bumped by another boat, but not from the same direction. Use the information in the diagram to answer.
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Multiple Choice
2. Which boat(s) experienced the strongest force when hit? How do you know?
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Question 3
Alice and Kai were playing air hockey, which is a game where players hit a puck with paddles so the puck slides across a table. After the game, they were crashing the puck and two different paddles. The puck was the same in both crashes, but the paddles were different: the red paddle had less mass, while the purple paddle had more mass. Use the information in the diagram to answer.
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Multiple Choice
3. In which crash did the puck experience a stronger force? Why?
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Question 4
In soccer, players kick a soccer ball across a flat field. At practice one day, three soccer balls that have the same mass were rolling across the field. They were each kicked by a soccer player, but not from the same direction. Each soccer ball changed speed as a result of being kicked. Use the information in the diagram to answer.
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Multiple Choice
4. Which soccer ball(s) experienced the strongest force when it was kicked? How do you know?
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Question 5
Three skiers were racing across flat, smooth snow. The skiers in yellow and purple sweaters have the same mass, which is more mass than the skier in the red sweater. Each skier was bumped by another skier, but not from the same direction. Use the information in the diagram to answer.
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Multiple Choice
5. Which skier(s) experienced the strongest force when bumped? How do you know?
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Question 6
Engineers are designing a new car and they need to test their ideas by modeling crashes with different types of trucks. They are using a more massive garbage truck for Crash 1 and a less massive pickup truck for Crash 2. The green test car has the same mass in both crashes. Use information from the diagram to answer
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Multiple Choice
6. In which crash did the green test car experience a stronger force? How do you know?
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Question 7
Hockey is a sport in which athletes use hockey sticks to hit a puck across smooth ice. At practice one day, three hockey pucks (all with the same mass) were sliding across the ice. A player hit each puck with a hockey stick, but not from the same direction. Each puck changed speed as a result of being hit. Use the information in the diagram to answer.
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Multiple Choice
7. Which hockey puck(s) experienced the strongest force when hit? How do you know?
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Question 8
Miniature golf is a game in which players hit a golf ball with a club. This causes the ball to roll along the flat ground. There were three golf balls rolling on the ground. The yellow golf ball has less mass than the blue and white balls, which have equal mass. Each ball was hit by a golf club, but not from the same direction. Use the information in the diagram to answer.
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Multiple Choice
8. Which golf ball(s) experienced the strongest force? How do you know?
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Question 9
Eugene and Van were playing with toys in a swimming pool. They crashed a rubber duck into two toy boats: a blue boat with less mass and an orange boat with more mass. The rubber duck had the same mass in both crashes. Use the information in the diagram to answer.
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Multiple Choice
9. In which crash did the rubber duck experience a stronger force? How do you know?
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Question 10
Juno, Melissa, and Anna have skateboards that are the same mass. They were playing with their skateboards on a flat street when another skateboard came along and bumped their skateboards, but not from the same direction. Each skateboard changed speed as a result of being bumped. Use the information in the diagram to answer.
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Multiple Choice
10. Which skateboard(s) experienced the strongest force when bumped? How do you know?
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Question 11
Curling is a sport in which players push large stones across smooth ice. Three curling stones were sliding across the ice. The yellow and purple curling stones are the same mass, and they are both more massive than the gray curling stone. A player pushed each curling stone, but not from the same direction. Use the information in the diagram to answer.
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Multiple Choice
11. Which curling stone(s) experienced the strongest force? How do you know?
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Question 12
Scientists are modeling different ways a satellite and an asteroid might crash into each other. They used the same satellite in both crashes, but two different asteroids—a black one with more mass for Crash 1 and a gray one with less mass for Crash 2. Use the information from the diagram to answer.
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Multiple Choice
12. In which crash does the satellite experience a stronger force? How do you know?
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Open Ended
13. Joaquin has hockey practice at the same ice rink where Alton has curling practice. One day, they were both playing on the ice with their equipment. They noticed two crashes in particular: In Crash 1, Alton’s curling stone with more mass was moving along and crashed into Joaquin's hockey puck. In Crash 2, Alton's curling stone with less mass was moving along and crashed into Joaquin's hockey puck. It was the same hockey puck with the same mass in both crashes. Joaquin and Alton want to know about the motion of the hockey puck after the crashes. Why would the crash affect the hockey puck, and which crash would cause a greater change in motion for the hockey puck?
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Open Ended
14. Two asteroids crashed. The crash caused both asteroids to change speed. Scientists want to use the change in speed and motion to figure out which asteroid has more mass. Based on the information in the diagram, which statement is correct?
In your answer, explain what the forces were like and why the asteroids changed their motion.
• Asteroid 1 has more mass than Asteroid 2.
• Asteroid 1 and Asteroid 2 are the same mass.
• Asteroid 1 has less mass than Asteroid 2.
Force and Motion Chapter 2 Quiz
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