College Physics (11th Edition)

Chapter 7

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The formula for calculation of radial acceleration... more

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The centripetal force is provided by the ... more

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The two different forces exerted by the person are... more

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22.4 m/s ; The tension on the cable is provided by... more

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2.6 s ; The free body diagram of the sphere is ... more

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5000 N0.43 ; Draw the free body diagram of the ... more

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10 m/s ; The free body diagram of the vehicle is ... more

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8.9 m/s ; Draw the free body diagram of the person... more

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The free body diagram of the situation is as ... more

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The formula to calculate the total force on the ... more

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; The formula to calculate the magnitude of the ... more

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.. ; The formula to calculate the magnitude of ... more

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The gravitational forces exerted by the two larger... more

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4.83 N ; The formula to calculate the acceleration... more

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The person’s weight is directly proportional to ... more

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The formula to calculate the period of moon is ... more

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The orbiting speed of a orbiting object is defined... more

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; The formula to calculate the speed of the orbit... more

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No ; The acceleration of an object executing ... more

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No ; The direction of the centripetal acceleration... more

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No ; The Newton’s law of gravitation is defined as... more

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NoNo ; is acceleration due to gravity and the ... more

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Yes ; The speed of a satellite revolving around ... more

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The term is equivalent to the right-hand side of ... more

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. ; Draw the free body diagram of the object when ... more

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. ; The formula to calculate the gravitational ... more

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2600 km ; The formula to calculate the free fall ... more

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The direction of the speed changes continuously ... more

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Towards the direction of the center of the ... more

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NoThe gravitational pull on both the planet(E) and... more

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The planet(E)’s gravitational pull keeps the ... more

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NoThe attraction force is balanced by the ... more

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The only force experienced by the space cadet in ... more

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The gravitational force on the stone is defined as... more

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No ; Satellite M orbits in a circular path around ... more

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124 N ; The volume of object P is defined as ... more

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0.899 ; The ratio of weight of the person in ISS ... more

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The term "orbital period" refers to how long it ... more

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Since the acceleration caused by gravity is not ... more

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Friction force is the force that prevents one ... more

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Centripetal force is a force that makes a body ... more

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Centripetal force is a force that makes a body ... more

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The formula to calculate the acceleration due to ... more

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Centripetal force is a force that makes a body ... more

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Centripetal force is a force that makes a body ... more

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Every massive particle in the universe is ... more

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Every massive particle in the universe is ... more

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Every massive particle in the universe is ... more

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The formula to calculate weight of the person on ... more

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35.0 km/s ; The formula to calculate planet’s ... more

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2.42 m/s ; Draw a free-body diagram that shows ... more

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230 m ; The formula to calculate the weight of the... more

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1.7 kg ; Every massive particle in the universe is... more

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0.37 ; The gravitational force is the force that ... more

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2.18 ; The gravitational force is the force that ... more

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1.26 ; The formula to calculate the distance ... more

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4 ; Every massive particle in the universe is ... more

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0.0261 mmNo. ; Every massive particle in the ... more

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; The formula to calculate the person’s weight at... more

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433 N ; The formula to calculate object’s weight ... more

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; The formula to calculate gravitational ... more

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; The formula to calculate the person’s weight on... more

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116 min ; The amount of time an object takes to ... more

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1590 m/s ; The formula to calculate object (S)’s ... more

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   1.85 times star (S)’s mass. ; The amount of ... more

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4.7 m/sYes ; Orbital speed is the rate at which a ... more

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2.55 rpm ; When any object rotates in a circular ... more

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263 km ; Energy associated with the motion of a ... more

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1990 N/m ; When any object rotates in a circular ... more

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. ; In the graph, the gravitational force between... more

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By calculating the density of the planet by using ... more

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We know that the acceleration due to gravity is ... more

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The formula for orbital radius is given by, . By ... more

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