Both forces can be called "weight".The gravitational force that attracts a person's body toward earth is calledthe person's weight on the earth.The gravitational force that attracts the earth toward a person's body could becalled the earth's weight on the person's body.The forces are both there, and they're equal. If you're seeing this message, it means we're having trouble loading external resources on our website. If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked. 11) The attraction of a person's body toward Earth is called weight. The reaction to this force isA) the person's body pushing against Earth's surface.B) the Earth's surface pushing against the person's body.C) the person's body pulling on the Earth.D) none of theseAnswer:CDiff: 2The attraction or pull of a person's body toward the earth, by the earth is called weight. The reaction to this force is the: My answer is B A. earth's surface pushing against the person's body B. person's body pulling on the earth C. person's body pushing against the earth's surface D. moon pulling the person's body away from the earth A 300 kg bear grasping a vertical tree slides down at constant velocity. The friction force between the tree and the bear is _____ n. my answer is C A. 30 B. 300 C. 3000 D. 3000+ A very large truck and a tiny car traveling at the same speed collide head on. Which of the following statements is true? My answer is C A. the large truck will experience the largest force of impact B. the tiny car will experience the largest force of impact C. the force on both the truck and the car will be the same D. the truck will accelerate more than the tiny car as a result of the collision force.
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11) The attraction of a person's body toward Earth is called weight. The reaction to this force isA) the person's body pushing against Earth's surface.B) the Earth's surface pushing against the person's body.C) the person's body pulling on the Earth.D) none of theseAnswer:CDiff: 2 Topic:Newton's 3rd Law12) A skydiver falls towards the Earth. The attraction of the Earth on the diver pulls the diverdown. What is the reaction to this force?E Get answer to your question and much more Diff: 2Topic:Newton's 3rd Law 13) A automobile and a baby carriage traveling at the same speed collide head-on. The impactforce isCDiff: 2 Get answer to your question and much more Topic:Newton's 3rd Law14) A Mack truck and a Volkswagen traveling at the same speed have a head-on collision. Thevehicle that undergoes the greatest change in velocity will be theADiff: 2 Get answer to your question and much more Topic:Newton's 3rd Law15) A car traveling at 100 km/hr strikes an unfortunate bug and splatters it. The force of impact isA) greater on the bug.B) greater on the car.C) the same for both.Answer:CDiff: 2 Topic:Newton's 3rd Law16) Your friend says that the heavyweight champion of the world cannot exert a force of 50 N ona piece of tissue paper with his best punch. The tissue paper is held in midair – no wall, no tricks. Get answer to your question and much more Upload your study docs or become a Course Hero member to access this document Upload your study docs or become a Course Hero member to access this document End of preview. Want to read all 6 pages? Upload your study docs or become a Course Hero member to access this document Law, Force, Third Law Of Motion, Diff
D. the truck will accelerate more than the tiny car as a result of the collision force.
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