Question: You are pulling a suitcase through the airport at a
You are pulling a suitcase through the airport at a constant speed. The handle of the suitcase makes an angle of 60° with respect to the horizontal direction. If you pull with a force of 5.0 N parallel to the handle, what is the contact force due to the floor acting on the suitcase?
Relevant QuestionsA model sailboat is slowly sailing west across a pond at 0.33 m/s. A gust of wind blowing at 28° south of west gives the sailboat a constant acceleration of magnitude 0.30 m/s2 during a time interval of 2.0 s. (a) If the ...The vertical component of the acceleration of a sailplane is zero when the air pushes up against its wings with a force of 3.0 kN. (a) Assuming that the only forces on the sailplane are that due to gravity and that due to ...A hanging potted plant is suspended by a cord from a hook in the ceiling. Draw an FBD for each of these: (a) The system consisting of plant, soil, and pot; (b) The cord; (c) The hook; (d) The system consisting of plant, ...Does the concept of a contact force apply to both a macroscopic scale and an atomic scale? Explain. During a balloon ascension, wearing an oxygen mask, you measure the weight of a calibrated 5.00-kg mass and find that the value of the gravitational field strength at your location is 9.792 N/kg. How high above sea level, ...
Post your question