- Item 5 Let S Begin By Calculating The Total Momentum Of Two Moving Objects Suppose A Small Compact Car With A Mass Of 1 1 (35.8 KiB) Viewed 43 times
Item 5. Let's begin by calculating the total momentum of two moving objects Suppose a small compact car with a mass of 1
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Item 5. Let's begin by calculating the total momentum of two moving objects Suppose a small compact car with a mass of 1
Item 5. Let's begin by calculating the total momentum of two moving objects Suppose a small compact car with a mass of 1000 kg is traveling north on Morewood Avenue a speed of 15 m/s. At the intersection of Morewood and Fifth Avenues, it colides with a truck with a mass of 2000 kg that is traveling east on Fith Avenue at 10 m/s. Treating each vehicle as a particle, find the total momentum (magnitude and direction) just before Figure y (north) ₁-10 m/s T-2000 kg. m-1000 kg 1012 S (east) -15 m/s Y Part A-Practice Problem: "17 Submit Pr Pr 0 36.9 tan 8 REFLECT It is essential to treat momentum as a vector. When we add the moments of the two objects, we must do vector addition using the method of components. Each vehicle has momentum in only one coordinale direction and so has only one nonzero component of momentum, but the total momentum of the system has both and y components. If the car is moving at 13 m/s, how fast must the truck move for the total momentum vecti (and 60 with the axis)? Express your answer with the appropriate units. Provide Feedback μA 4 → O m S Previous Answers Request Anem 1.5x 10 kg-m/s 2.0 x10 kg-m/ ? x Incorrect; Try Again; 4 attempts remaining 3 5 of 10 Review Constants make a 30 angle with the axis Next> eo