s270r@=2HoooxngBkao0BHLI 4P SA B & % 5GUC .l 76% & or e r s 1. [-/9 Points] DETAILS SERCP11 4.2.P.011. 0/5 Submissions Used MY NOTES | ASK YOUR TEACHER A boat moves through the water with two forces acting on it. One is a 1,725-N forward push by the water on the propeller, and the other is a 1,300-N resistive force due to the water around the bow. (a) What is the acceleration of the 1,200-kg boat? m/s 2 (b) If it starts from rest, how far will the boat move in 20.0 s? m (c) What will its velocity be at the end of that time? mys 52260 R @2 HOOOMTHKEOHLI 4 SaA LR 7. [-/8 Points] DETAILS SERCP11 6.2.0P.026. 0/5 Submissions Used | MY NOTES | ASK YOUR TEACHER The figure below shows a man in a boat on a lake. The man's mass is 77 kg, and the boat's is 116 kg. The man and boat are initially at rest when the man throws a package of mass m = 15 kg horizontally to the right with a speed of v, = 4.4 m/s. What is the velocity of the boat after the package is thrown? Neglect any resistance force from the water. (Give the magnitude in m/s, and select the correct direction from the options given.) i & & '- W L magnitude m/s direction ~Select-~ v |