An astronaut of mass 84.0 kg is taking a space walk to work on the International...
An unfortunate astronaut loses his grip during a spacewalk and finds himself floating away from the space station, carrying only a rope and a bag of tools. First he tries to throw a rope to his fellow astronaut, but the rope is too short. In a last ditch effort, the astronaut throws his bag of tools in the direction of his motion, away from the space station. The astronaut has a mass of ma = 102 kg and the bag...
cores 0% Resources om Hint Check An unfortunate astronaut loses his grip during a spacewalk and finds himself floating away from the space station, carrying only a rope and a bag of tools. First he tries to throw a rope to his fellow astronaut, but the rope is too short. In a last ditch cffort, the astronaut throws his bag of tools in the direction of his motion, away from the space station. The astronaut has a mass of m,...
An astronaut is taking a space walk near the shuttle when her safety tether breaks. The astronaut takes a tool from her tool belt and throws it away from the shuttle to get back to the shuttle. If the astronaut throws the tool with a force of 16.0 N, what is the magnitude of the acceleration a of the astronaut during the throw? Assume that the total mass of the astronaut after she throws the tool is 80.0 kg. Answer...
An astronaut of mass 60 kg is on a space walk to repair a communications satellite when he realizes he needs to consult the repair manual. You happen to have it with you, so you throw it to him with a speed 4 m/s relative to the spacecraft. He is at rest relative to the spacecraft before catching the 3 kg book. Find (a) his velocity after catching the book (b) the initial and final kinetic energies of the book-astronaut...
An astronaut is taking a space walk near the shuttle when her safety tether breaks. What should the astronaut do to get back to the shuttle? An astronaut is taking a space walk near the shuttle when her safety tether breaks. What should the astronaut do to get back to the shuttle? A)Attempt to "swim" toward the shuttle. B)Take slow steps toward the shuttle. C)Take a tool from her tool belt and throw it away from the shuttle. D)Take the...
An astronaut is taking a space walk near the shuttle when her safety tether breaks. What should the astronaut do to get back to the shuttle? Attempt to "swim" toward the shuttle. Take slow steps toward the shuttle. Take a tool from her tool belt and throw it away from the shuttle. Take the portion of the safety tether still attached to her belt and throw it toward the shuttle.
An astronaut is taking a space walk near theshuttle when her safety tether breaks. What should the astronaut doto get back to the shuttle? A. Attempt to "swim" towardthe shuttle B. Take slow steps towardthe shuttle C. Take a tool from hertool belt and throw it away from the shuttle. D. Take the portion of the safety tether still attached to herbelt and throw it toward the shuttle. Is this a trick question because i think its B.
An astronaut in her space suit has a total mass of 87.0 kg, including suit and oxygen tank. Her tether line loses its attachment to her spacecraft while she’s on a spacewalk. Initially at rest with respect to her spacecraft, she throws her 12.0-kg oxygen tank away from her spacecraft with a speed of 8.00 m/s to propel herself back toward it, as shown in Figure 1. Determine (a) her speed after throwing the oxygen tank away and (b) the...
A 60.0 kg astronaut is in outer space far from any object that would exert a significant gravitational force on him. He is outside of his spaceship and, initially, is stationary with respect to it. He would like to move toward his spaceship, but his jet pack is not functioning. To start his journey to safety, he pushes a 2.00 kg mallet with a speed of 5.0 m/s in the direction away from the ship. What is the astronauts speed...
An astronaut in her space suit has a total mass of m, = 90.0 kg, including suit and oxygen tank. Her tether line loses its attachment to her spacecraft while she's on a spacewalk. Initially at rest with respect to her spacecraft, she throws her oxygen tank of mass m, - 12.0 kg away from her spacecraft with a speed v = 7.50 m/s to propel herself back toward it (see figure). (a) Determine the maximum distance she can be...