Unformatted text preview: Ross (jr6585) – HW06 – Ross – (08152) 1 This printout should have 11 questions. Multiplechoice questions may continue on the next column or page – find all choices before answering. 001 (part 1 of 3) 10.0 points A boat moves through the water with two forces acting on it. One is a 2192 N forward push by the motor on the propeller, and the other is an 2023 N resistive force due to the water around the bow. What is the acceleration of the 1001 kg boat? Answer in units of m / s 2 . 002 (part 2 of 3) 10.0 points If it starts from rest, how far will it move in 18 s? Answer in units of m. 003 (part 3 of 3) 10.0 points What will its velocity be at the end of this time interval? Answer in units of m / s. 004 (part 1 of 3) 10.0 points Two forces, 470 N at 10 ◦ and 401 N at 30 ◦ are applied to a car in an effort to accelerate it. 3031 kg 4 7 N 10 ◦ 4 1 N 30 ◦ What is the magnitude of the resultant of these two forces? Answer in units of N....
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 Spring '09
 ROSS
 Acceleration, Force, General Relativity, 3.1 kg

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