A 9 kg mass moves with velocity 14 m/s to the right, while a second with velocity 22 m/s to the left. What is mass of 7 kg moves the total vector momentum of the system?

Q: The centre of mass of the body always lies on the line of symmetry for an object with uniform…

A: yes, the centre of mass of the body always lies on the line of symmetry for an object with uniform…

Q: A popular carnival ride has passengers stand with their backsagainst the inside wall of a cylinder.…

A: Draw the free-body diagram of a passenger.

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Q: Two uniform 66.1-gg marbles 2.16 cmcm in diameter are stacked as shown in the figure (Figure 1) in a…

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Q: A force of P = 50 N is applied to the 200-kg handcart. Determine the reactions at both the wheels at…

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Q: As indicated in the diagram below, a physicist sets up an experiment to determine the mass of a…

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Q: Frozen rain with spherical shape falls from 3.00 km, what is its velocity if the diameter is 0.3 mm?…

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Q: Draw complete free-body diagrams for the bodies specified in the following problems. Neglect the…

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Q: Based on the conservation of momentum, i) with the aid of diagram, explain why the flux of linear…

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Q: 35.lf a jet is inclined upward 30° from the horizontal, what must be its velocity to reach over a…

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Q: Four beads each of mass M are attached at various locations to a hoop of mass M and radius R (see…

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Q: a loaded window. She fires the suction dart at (a), and the dart sticks on to the window a moment…

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Q: 1. A "Gravitron" is an amusement park ride in which riders stand against the wall of a cylindrical…

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Q: A block with a mass of m = 1.5 kg rests on a wooden plank. The coefficient of static friction…

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Q: At small scales, viscous drag becomes very important. To a paramecium (shown), a singlecelled animal…

A: Formula used The relation between the drag force D and the swimming speed is Where η - is the…

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Q: Why does the parasite drag (Not rolling friction) increase on the takeoff roll? Group of answer…

A: Why does the parasite drag increase on the takeoff roll.

Q: A spherical object with a mass of 75 Kg object and radius of 0.5m is dropped from a plane flying in…

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Q: The following is a features of a central force motion. Explain what is meant by 1. The areal…

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Q: In the cartesian diver experiment, describe and explain why the diver descends whenever you squeeze…

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Q: В Ta ТВ алов. B__ О TB 15 N d=530 В=370

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Q: You stand on a cart which is at rest on a frictionless floor. The cart has a vertical barrier on the…

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Q: A uniform density sheet of metal is cut into the shape of an isosceles triangle, which is oriented…

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Q: Suppose that the moment of inertia of a skater with arms out and one leg extended is 3.3 kg m? and…

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Q: Determine the smallest angle 0 of the cushion at which he will begin to slip off. Express your…

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Q: In the figure to the right, spherical masses are suspended from strings of negligible mass in…

A: The scale reads what is creating a force on the scale. If the system under acceleration then the…