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A person weighing 60 kg is standing at one end of a flatboat so that he...
Please show the work and do not just copy please.
A 10 kg dog is standing on a 40 k shoreline is to the left of the boat and dog in the figure below The dog walks 8 m on the boat towards the shore and halts. You no friction between the flatboat and the water. g natbost so that he is 20 m from the shore The assume that the can )%S by United Feature Syelui, IM b) Applying...
A 100kg person is sitting on the left edge of his boat in still water at 7.5m from the shore. The boat also has a 100kg mass, is 6. long, and symmetrical shape so that its center of mass is the middle where the whole weight of the boat can be assumed to be acting. a. How far to the right is the center of mass (CM) of the boat from the shore. b. How far is the CM of...
In Figure (a), a 4.4 kg dog stands on a 14 kg flatboat at a distance D = 7.3 m from the shore. He walks 1.7 m along the boat toward shore and then stops. Assuming no friction between the boat and the water, find how far the dog is then from the shore. (Hint: See Figure (b). The dog moves leftward and the boat moves rightward, but does the center of mass of the boat + dog system move?)
Please help! Just part B! Thanks!
Bob, whose mass is 90 kg, is out in a 4 meter long canoe that has a mass of 110 kg. Bob is sitting at the left end of the boat, which is 10 meters away from the shore. For reference, the shore is at x = 0. Suddenly Amy appears on the shore, yelling at Bob that she wants a tug-of-war rematch on solid ground. Bob, terrified of this threat, gets up and...
3. When a 60 kg person gets into a 300 kg boat the boat sinks about 5 cm lower in the water. (a) Assuming the buoyant force of the water on the boat behaves like a Hookian spring find the effective spring constant of the boat water system. 12000 Nm F-mp (b) The boat and person gently bob up and down in simple harmonic motion. Find the natural frequency of bobbing. (c) When the person looks over the side of...
Prelecture Concept Question 8.06 A person is standing in one end of a paddle board in still water. He then walks forward towards the dock and keeps standing. The paddle board is now... View Available Hint(s) Hint 1. opened hint Review the center of mass. A. behind its original position and moving backward B. behind its original position and not moving C. behind its original position and moving forward D. in front of its original position and not moving E....
In figure (a), a 4.5 kg dog stands on a 18 kg flatboat at a distance D = 4.6 m from the shore. He walks 1.7 m along the boat toward shore and then stops. Assuming no friction between the boat and the water, find how far the dog is then from the shore.
Romeo (75.0 kg) entertains Juliet (45.0 kg) by playing his guitar from the rear of their boat at rest in still water, 2.70 m away from Juliet, who is in the front of the boat. After the serenade, Juliet carefully moves to the rear of the boat (away from shore) to plant a kiss on Romeo's cheek. (a) How far (in m) does the 79.0 kg boat move toward the shore it is facing? m (b) What If? If the...
013).pdf ( page) u=60kg Mycka om Two passengers with masses Mr=40 kg and Me=60 kg are standing on the two ends of A boat with mass Mo=100 kg. The length of the boat is L=10 m and its center of mass is in the middle of the boat a) The two passengers start running toward each other with equal speeds u=1 m/s relative to the boat. With what velocity V=? does the boat start moving? b) After the two passengers...
Romeo (85.0 kg) entertains Juliet (53.0 kg) by playing his guitar from the rear of their boat at rest in still water, 2.70 m away from Juliet, who is in the front of the boat. After the serenade, Juliet carefully moves to the rear of the boat (away from shore) to plant a kiss on Romeo's cheek. (a) How far (in m) does the 81.0 kg boat move toward the shore it is facing? 0.658 m (b) What If? If...