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Question 5 (1 point) Rank the following in terms of greatest momentum to least. 11. A 5000 kg car in the parking lot 2 A2kg rabbit sprinting at 15m/s 3. A50 kg table being pushed at 2m/s 4. A40 kg person jogging at 6m/s Question 6 (1 point) Compared to a sports car moving at 30 km per hour, the same sports car moving at 90 km per hour has __ a the same momentum b three times as much momentum c twice as much momentum d a decrease in momentum Question 7 (1 point) Impulse is defined as the force exerted on an object over a given distance. True False
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Adela
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Question 5:To rank the objects in terms of greatest momentum to least, we need to calculate the momentum of each object using the formula:Momentum = mass x velocity1. A 5000 kg car in the parking lot: Momentum = 5000 kg x 0 m/s = 0 kg·m/s2. A 2 kg rabbit sprinting at 15 m/s: Momentum = 2 kg x 15 m/s = 30 kg·m/s3. A 50 kg table being pushed at 2 m/s: Momentum = 50 kg x 2 m/s = 100 kg·m/s4. A 40 kg person jogging at 6 m/s: Momentum = 40 kg x 6 m/s = 240 kg·m/sTherefore, the ranking from greatest momentum to least is:4. A 40 kg person jogging at 6 m/s3. A 50 kg table being pushed at 2 m/s2. A 2 kg rabbit sprinting at 15 m/s1. A 5000 kg car in the parking lotQuestion 6:Compared to a sports car moving at 30 km per hour, the same sports car moving at 90 km per hour has __b three times as much momentumExplanation: Momentum is directly proportional to velocity. If the velocity of the sports car increases from 30 km per hour to 90 km per hour, the momentum will also increase by a factor of three.Question 7:Impulse is defined as the force exerted on an object over a given distance.FalseExplanation: Impulse is defined as the change in momentum of an object when a force is applied to it over a given time interval, not distance.