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Analysis: Answer the questions below. 1. What is the relationship between the speed a car is traveling and its braking distance? 2. In the grid below, make a claim about how the inertia of a car is affected by its speed. Support your answer with evidence from this activity. My Claim My Evidence My Reasoning

Analysis: Answer the questions below. 1. What is the relationship between the speed a car is traveling and its braking distance? 2. In the grid below, make a claim about how the inertia of a car is affected by its speed. Support your answer with evidence from this activity. My Claim My Evidence My Reasoning

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16px 1.5pt B I USAA Analysis: Annwer the questions below. 1 What is the relationship between the speed a car is traveling and its braking distance 2. In the grid below. make a daim about how the inertia of a car is affected by its speed. Support your answer with evidence from this activity. My Claim My Evidence My Reasoning 3. How do you think this data would be different if it were for a large semi-truck instead of a car? Going Further: Inertia is the reascn that a fast-moving car will have a long braking distance. There's another way that inertia affects cars. While driving in a car, the passengers are moving at the same speed of the car, 1o their bodies also have inertia. When a car is in an accident, it stops extremely suddenly. However, the pastengers have inertia, so they will continue to move forward. f the passengers are not wearing sentbelts, the inertin of their bodies will keep them moving as fait as the car was moving, often directly through the windshieid, couring major injuries and even death. For this reason, cars have built-in safety measures that stop the inertia of the passengersif the car staps suddenly. Seatbelts siop a person's inertis by applying a force in the opposite direction that the person is moving. This is a lot of force - but much safer than being ejected from the vehicle. Airbagr inflate during an accident and prevent a passenger from moving forward, as well. Annwer the following question: 1. Identify the possible dangers to pasengers inside a car during a car accident. Use Newton's first Iow of motion to explain your annwer. 1 They head might.cet bustes 2 They neck can cet folded or broke 2. What safety device in a car helps keep a persan inside during a car accident? How do they work? 3. Think of a new or better way to keep people safe during a car accident. Use your imagination and knowledge of Newton's first low to derign an innovative safety device. On the badk of the page. draw a picture of your design and explain how it would work CEing Colon Scenoe
Transcribed Image Text:16px 1.5pt B I USAA Analysis: Annwer the questions below. 1 What is the relationship between the speed a car is traveling and its braking distance 2. In the grid below. make a daim about how the inertia of a car is affected by its speed. Support your answer with evidence from this activity. My Claim My Evidence My Reasoning 3. How do you think this data would be different if it were for a large semi-truck instead of a car? Going Further: Inertia is the reascn that a fast-moving car will have a long braking distance. There's another way that inertia affects cars. While driving in a car, the passengers are moving at the same speed of the car, 1o their bodies also have inertia. When a car is in an accident, it stops extremely suddenly. However, the pastengers have inertia, so they will continue to move forward. f the passengers are not wearing sentbelts, the inertin of their bodies will keep them moving as fait as the car was moving, often directly through the windshieid, couring major injuries and even death. For this reason, cars have built-in safety measures that stop the inertia of the passengersif the car staps suddenly. Seatbelts siop a person's inertis by applying a force in the opposite direction that the person is moving. This is a lot of force - but much safer than being ejected from the vehicle. Airbagr inflate during an accident and prevent a passenger from moving forward, as well. Annwer the following question: 1. Identify the possible dangers to pasengers inside a car during a car accident. Use Newton's first Iow of motion to explain your annwer. 1 They head might.cet bustes 2 They neck can cet folded or broke 2. What safety device in a car helps keep a persan inside during a car accident? How do they work? 3. Think of a new or better way to keep people safe during a car accident. Use your imagination and knowledge of Newton's first low to derign an innovative safety device. On the badk of the page. draw a picture of your design and explain how it would work CEing Colon Scenoe
K Elisha Denis- Newton's 1st Law x hq.com/web/viewer.html?state%=%7B"ids"%3A%5B"1lYio1gMYadOp5ZuyuG130MpCBn06mAHJ"%5D%24 - Earwax Build Ups. CP CPM Home-MackinVIA One-on-One Meetin. Last-Minute Sports, 8AKami Schoolo. Elisha Denis - Newton's 1st Law Activity Graphing Inertia.pdf Roboto 16px 1.5pt BIUS A A X x² Focus Question: Does the speed of a car affect its stopping distance? Background Information: Speed limit signs are posted on nearly every road. Speed limits vary by location and are based on different factors, such as curvature of the road, school zones, and how heavily populated an area is. Generally, speed limits are higher on highways and lower in areas where people live. SPEED LIMIT 55 Speed limits keep people safe because they keep cars from going too fast. The faster a car is traveling, the longer it will take the car to stop. In areas where a child might chase a ball into the road or someone may cross the street, it is important that a driver can stop very quickly. If they are traveling over the speed limit, the driver will be much less likely to be able to stop the car in an emergency. So, speed limits help limit drivers" speeds, which in turn helps limit the time it takes to stop a moving car. Today, you will be discovering how the speed of a car affects its stopping distance. Stopping distance is the distance that a car continues to travel after the driver has applied the brakes. Procedure: Visit the website https://www.random-science-tools.com/physics/stopping-distance.htm 1. Notice the following: • Speeds can be entered in miles per hour or km per hour. You will use miles per hour. The total stopping distance combines two values- thinking distance and braking distance. Read about what each of these values mean. These values must each remain constant for our calculations. Do not change these values. Total stopping distance is provided in feet and meters. You will record the calculation in feet. 9. 2. The speeds listed in the data table below represent how fast an average car is traveling on a stralght, dry road. Enter each speed into the online calculator (reminder: use miles per hour). The calculator will instantly provide the total stopping distance. Record total stopping distance in feet. Speed (mph) Total Stopping Distance (feet) Speed (mph) Total Stopplng Distance (feet) 15 24 60 912
Transcribed Image Text:K Elisha Denis- Newton's 1st Law x hq.com/web/viewer.html?state%=%7B"ids"%3A%5B"1lYio1gMYadOp5ZuyuG130MpCBn06mAHJ"%5D%24 - Earwax Build Ups. CP CPM Home-MackinVIA One-on-One Meetin. Last-Minute Sports, 8AKami Schoolo. Elisha Denis - Newton's 1st Law Activity Graphing Inertia.pdf Roboto 16px 1.5pt BIUS A A X x² Focus Question: Does the speed of a car affect its stopping distance? Background Information: Speed limit signs are posted on nearly every road. Speed limits vary by location and are based on different factors, such as curvature of the road, school zones, and how heavily populated an area is. Generally, speed limits are higher on highways and lower in areas where people live. SPEED LIMIT 55 Speed limits keep people safe because they keep cars from going too fast. The faster a car is traveling, the longer it will take the car to stop. In areas where a child might chase a ball into the road or someone may cross the street, it is important that a driver can stop very quickly. If they are traveling over the speed limit, the driver will be much less likely to be able to stop the car in an emergency. So, speed limits help limit drivers" speeds, which in turn helps limit the time it takes to stop a moving car. Today, you will be discovering how the speed of a car affects its stopping distance. Stopping distance is the distance that a car continues to travel after the driver has applied the brakes. Procedure: Visit the website https://www.random-science-tools.com/physics/stopping-distance.htm 1. Notice the following: • Speeds can be entered in miles per hour or km per hour. You will use miles per hour. The total stopping distance combines two values- thinking distance and braking distance. Read about what each of these values mean. These values must each remain constant for our calculations. Do not change these values. Total stopping distance is provided in feet and meters. You will record the calculation in feet. 9. 2. The speeds listed in the data table below represent how fast an average car is traveling on a stralght, dry road. Enter each speed into the online calculator (reminder: use miles per hour). The calculator will instantly provide the total stopping distance. Record total stopping distance in feet. Speed (mph) Total Stopping Distance (feet) Speed (mph) Total Stopplng Distance (feet) 15 24 60 912
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