If you can help me with both that will be great thanks. Part AYou are an industrial engineer with a shipping company. As part of the package-handlingsystem, a small box with mass 1.60 kg is placed against a light spring that is compressed0.280 m. The spring, whose other end is attached to a wallI, has force constantWhat is the speed of the box at the instant when it leaves the spring?k = 45.0 N/m. The spring and box are released from rest, and the box travels along ahorizontal surface for which the coefficient of kinetic friction with the box is u = 0.300.When the box has traveled 0.280 m and the spring has reached its equilibrium length, thebox loses contact with the spring.Express your answer with the appropriate units.v =ValueUnitsSubmitRequest AnswerPart BWhat is the maximum speed of the box during its motion?Express your answer with the appropriate units.HA?Umax =ValueUnitsSubmitRequest AnswerProvide Feedback Part AThe potential energy of a pair of hydrogen atoms separated by a large distance z is givenby U(z) = -C6/2®, where C6 is a positive constant.What is the force that one atom exerts on the other?Express your answer in terms of C6 and x.?F =SubmitPrevious Answers Request AnswerX Incorrect; Try Again; 3 attempts remainingPart BIs this force attractive or repulsive?O attractiveO repulsiveSubmitRequest AnswerDrovide Feedhack

Name: If you can help me with both that will be great thanks. Part AYou are
Uploaded: 2024-03-20T06:57:25.000Z
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Description: If you can help me with both that will be great thanks. Part AYou are an industrial engineer with a shipping company. As part of the package-handlingsystem, a small box with mass 1.60 kg is placed against a light spring that is compressed0.280 m. The