a 80.0 kg atronaut carrying a 15.0 kg tool kit is initiially drifting away from the...
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80.0 kg atronaut carrying a 15.0 kg tool kit is initiially drifting
away from the...
An astronaut of mass 84.0 kg is taking a space walk to work on the International...
An astronaut of mass 84.0 kg is taking a space walk to work on the International Space Station. Because of a malfunction with the booster rockets on his spacesuit, he finds himself drifting away from the station with a constant speed of 0.690 m/s. With the booster rockets no longer working, the only way for him to return to the station is to throw the 8.95 kg wrench he is holding. In which direction should he throw the wrench? away...
An unfortunate astronaut loses his grip during a spacewalk and finds himself floating away from the...
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...
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...
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...
A 30.0-kg girl stands on a 15.0-kg wagon holding two 14.5-kg weights. She throws the weights...
A 30.0-kg girl stands on a 15.0-kg wagon holding two 14.5-kg weights. She throws the weights horizontally off the back of the wagon at a speed of 8.0 m/s relative to herself. Assuming that the wagon was at rest initially, what is the speed of the girl relative to the ground after she throws both weights at the same time? girl+ wagon (weight weight Submit Answer Tries 0/2 Assuming that the wagon was at rest initially, what is the speed...
While on an interplanetary mission, a 58.5-kg astronaut is floating toward the front of her ship...
While on an interplanetary mission, a 58.5-kg astronaut is floating toward the front of her ship at 0.15 m/s, relative to the ship. She wishes to stop moving, relative to the ship. She decides to throw away the 2.50-kg book she's carrying. What should the approximate speed and direction of the book be to achieve her goal?
4. An astronaut of mass 80 kg carries an empty oxygen tank of mass 10 kg....
4. An astronaut of mass 80 kg carries an empty oxygen tank of mass 10 kg. She throws the tank away herself with a speed of 2 m/s b. Complete a momentum chart for the situation described Change in Momentum, Ap (kg m/s) Final Momentum, Pinal Initial Momentum, Pnial (kg m/s) (kg m/s) TOTAL c. With what speed does she move off into space? &8MA Dea P
answer all please 1 If a 71-kg astronaut at rest in space throws a ball with...
answer all please
1 If a 71-kg astronaut at rest in space throws a ball with mass 0.61 kg at a speed of 12 mph. What happens to the astronaut as a result? 4 A moving ball collides elastically with another ball that is twice as heavy and is initially at rest. What happens to the lighter ball as a result of the collision? (a) She picks up some of the movement of the ball, causing her to move forward....
In a hockey game, an 80.0 kg player skating at 10.0 m/s overtakes and bumps from...
In a hockey game, an 80.0 kg player skating at 10.0 m/s overtakes and bumps from behind a 100.0 kg player who is moving in the same direction at 8.00 m/s. As a result of being bumped from behind, the 100.0 kg player's speed increases to 9.78 m/s. What is the 80.0 kg player's velocity (speed and direction) after the bump?
7. A space probe (mass=4.85 x 10 kg) is drifting directly toward the moon in the...
7. A space probe (mass=4.85 x 10 kg) is drifting directly toward the moon in the +x direction) at a speed of 3.23 x 10 m/s. To correct its speed before going into orbit, a thruster rocket is fired in the -x direction; the magnitude of the force is 5.63 x 10' N. The speed after the thruster is fired is 2.87 x 10' m/s. a. Find the probe's momentum before the thruster is fired, as well as its momentum...
An astronaut of mass 84.0 kg is taking a space walk to work on the International Space Station. Because of a malfunction with the booster rockets on his spacesuit, he finds himself drifting away from the station with a constant speed of 0.690 m/s. With the booster rockets no longer working, the only way for him to return to the station is to throw the 8.95 kg wrench he is holding. In which direction should he throw the wrench? away...
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,...
A 30.0-kg girl stands on a 15.0-kg wagon holding two 14.5-kg weights. She throws the weights horizontally off the back of the wagon at a speed of 8.0 m/s relative to herself. Assuming that the wagon was at rest initially, what is the speed of the girl relative to the ground after she throws both weights at the same time? girl+ wagon (weight weight Submit Answer Tries 0/2 Assuming that the wagon was at rest initially, what is the speed...
4. An astronaut of mass 80 kg carries an empty oxygen tank of mass 10 kg. She throws the tank away herself with a speed of 2 m/s b. Complete a momentum chart for the situation described Change in Momentum, Ap (kg m/s) Final Momentum, Pinal Initial Momentum, Pnial (kg m/s) (kg m/s) TOTAL c. With what speed does she move off into space? &8MA Dea P
answer all please
1 If a 71-kg astronaut at rest in space throws a ball with mass 0.61 kg at a speed of 12 mph. What happens to the astronaut as a result? 4 A moving ball collides elastically with another ball that is twice as heavy and is initially at rest. What happens to the lighter ball as a result of the collision? (a) She picks up some of the movement of the ball, causing her to move forward....
7. A space probe (mass=4.85 x 10 kg) is drifting directly toward the moon in the +x direction) at a speed of 3.23 x 10 m/s. To correct its speed before going into orbit, a thruster rocket is fired in the -x direction; the magnitude of the force is 5.63 x 10' N. The speed after the thruster is fired is 2.87 x 10' m/s. a. Find the probe's momentum before the thruster is fired, as well as its momentum...
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