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1. A baseball has a mass of 0.3 kg. If it's traveling with a velocity of 35 m/sec, what is the momentum of the

1. A baseball has a mass of 0.3 kg. If it's traveling with a velocity of 35 m/sec, what is the momentum of the baseball? 2. What is the mass of an object that is traveling at 45 km/hr if it has a momentum of 100 kgm/sec? 3. A force of 35 N acts on a tennis ball for 0.7 seconds. a. What is the impulse acting on the tennis ball? b. What is the change in momentum of the tennis ball?

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