Stewart james, calculus, section 6.4, page 449, problem 5

shown is the graph of a force function (in newtons) that increases to its maximum value and then remains constant. how much work is done by the force in moving an object a distance of 8 m?

can someone us with this question. the answer we keep getting does not match the answer displayed in the back of the book.

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When someone slams her books on a table the kinect energy is transferred into vibrations that travel to your ears as sound waves which statement describes the movement of those waves

Which radioisotope is used in dating geological formations?

During the apollo moon missions, astronauts were concerned about the effects of newton's third law of motion when: o a. they ejected waste water, because they were concerned that it would push them off course. o b. they reentered earth's atmosphere, because they were carrying heavy moon rocks. o c. they took off from earth, because a large force was required to generate large acceleration. o d. they detected incoming space debris, because the inertia of the debris could damage their ship.