In figure (a), a 4.5 kg dog stands on a 18 kg flatboat at a distance...
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 person weighing 60 kg is standing at one end of a flatboat so that he is 10 m from the shore ( see fig. below). He walks towards the other end of the boat until he arrives at the middle of the boat. He then finds out he is 1.2 m farther from the shore than before. The flatboat weighs 180 kg and one can assume there is no friction between it and the water. a) How far away...
A 90-kg lumberjack stands at one end of a 400-kg floating log, as shown in the following figure. Both the log and the lumberjack are at rest initially. The lumberjack then trots toward the shore with a speed of 2.7 m/s relative to the shore. A) What is the speed of the log relative to the shore? Ignore friction between the log and the water. B) If the mass of the log were greater, would its speed relative to the...
A 30-kg child stands at one end of a floating 20-kg canoe that is 5.0-m long and initially at rest in the water. The child then slowly walks to the other end of the canoe. How far does the canoe move in the water, assuming water friction is negligible? Please show step by step and explain.
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...
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...
Romeo (81.0 kg) entertains Juliet (59.0 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? m (b) What If? If the...
Romeo (76.0 kg) entertains Juliet (54.0 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. How far does the 82.0 kg boat move toward the shore it is facing? m
Problem 5 (Lumberjack Riding a Log) An 75-kg lumberjack stands at one end of a 350-kg floating log, as shown in the figure. Both the log and the lumberjack are at rest initially 27m/ (a) If the lumberjack now trots toward the other end of the log, with a speed of 3.0 m/s relative to the log, what is the lumberjack's speed relative to the shore? Ignore friction between the log and the water. (b) If the mass of the...
034 10.0 points A 98 kg boat that is 6.4 m in length is initially 7.4 m from the pier. A 45 kg child stands at the end of the boat closest to the pier. The child then notices a turtle on a rock at the far end of the boat and proceeds to walk to the far end of the boat to observe the turtle. 7.4 m 6.4 m How far is the child from the pier when she...