An object with mass 80 kg moved in outer space. When it was at location <13, -19, -7> its speed was 5.0 m/s. A single constant force <180, 310, -190> N acted on the object while the object moved from location <13, -19, -7> m to location <19, -13, -12> m. Then a different single constant force <150, 260, 130> N acted on the object while the object moved from location <19, -13, -12> m to location <24, -18, -8> m. What is the speed of the object at this final location?
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An object with mass 80 kg moved in outer space. When it was at location <13,...
(b) An object with mass 80 kg moved in outer space. When it was at location < 7, -32, -2 > its speed was 18.5 m/s. A single constant force < 190, 410, -230 > N acted on the object while the object moved to location < 12, -36, -5 > m. What is the speed of the object at this final location? final speed = m/s
An object with mass 80 kg moved in outer space. When it was at location < 15, -25, -4 > its speed was 19 m/s. A single constant force < 220, 370, -200 > N acted on the object while the object moved to location < 20, -30, -9 > m. What is the speed of the object at this final location?
An object with mass 120 kg moved in outer space. When it was at location <7, -30, -7> its speed was 9.0 m/s. A single constant force <210, 400, -140> N acted on the object while the object moved to location <13, -34, -13> m. What is the speed of the object at this final location? Please explain how to solve. Thank you.
An object with mass 120 kg moved in outer space. When it was at location <15, -22, -3> its speed was 12.5 m/s. A single constant force <240, 400, -230> N acted on the object while the object moved to location <18, -29, -7> m. What is the speed of the object at this final location?
Problem 6.33 An Object with mass 90 kg moved in outer space, when it was at location <15,-31,-8> its speed was 6.0 m/s. A single constant force 180, 340. -140> N acted on the object while the object moved from location 15,-31,-82 m to location <18, -26, -14 m. Then a different single constant force <150, 240, 150 N acted on the object while the object moved from location <18, -26, -14 m to location <24, -35, -9 m. What...
An object which is originally at location 〈 -2,0,0 〉m moves to a location 〈 -5,0,0 〉m as shown in the diagram above. While it is moving it is acted on by a constant force of 〈 -23,0,0 〉N. How much work is done on the object by this force? W= As a result, the kinetic energy of the object: Stays the same. Increases. Decreases.
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...
ASR object is at rest in outer space when three forces start acting on it. The first force has magnitude 01 YUN. The second force is pemendicular to the first one and has magnitude of 40 N. The third force is opposite to the first one and has the magnitude of 60 N. a) Calculate the magnitude of the acceleration of the object. (b) Calculate the speed of the object 5 second after it starts moving. (c) Calculate the distance...
An object of mass 6.50 kg undergoes a displacement S= 11.5 m i + 5.5 m j while it is being acted on by a net force F = 5.9 N i -2.2 N j. a) How much work is done on the object by the net force? b) If the object above starts from rest, what is its speed after it has undergone the displacement described above?
7 An object of mass 2.00 kg starts at rest from the top of a tough inclned plane of height 20.0 m. If the work done by the force of friction as-150 3, what is the speed of the object as it reaches the botiom of the inclined plane? Use g- 1o.0 m/s A) 15.8 m B) 150 ros C) 12 2 ms D) 19 8 ms E) 21.2 ms S. The posential energy for a certain mass moving in...