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A 1500 kg car traveling due east at 20 m/s slows to a stop in 5.0 seconds. What is the impulse?
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A 1500 kg car traveling due east at 20

m/s slows to a stop in 5.0 seconds. What is the impulse?

User Rotgers
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1 Answer

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30,000N/S this is because impulse =force*time therefore to get the force mass*acceleration. Using Newton’s first law of motion to find acceleration ie. V-u/t =-4m/s^2
Equating to the question 1500*4=6000N *5=30,000N/S
User Ahsan Ahmad
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