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hi, problems 54 and 62 in ch 7 are not answered. I waswandering if you could hel

ID: 1724204 • Letter: H

Question

hi, problems 54 and 62 in ch 7 are not answered. I waswandering if you could help walk me through the steps. If unableto ask for 2 problems in 1 email, can u at leasthelp me with P54 ch7. sorry here is question 54: A 1.30 kg mass slides to the right ona surface having a coefficient of kinetic friction 0.250. Theobject has a speed of vi =2.60 m/s when it makes contact with alight spring that has a force constant of 50.0 N/m. The objectcomes to rest after the spring has been compressed a distanced. The object is then forced toward the left by the springand continues to move in that direction beyond the spring'sunstretched position. Finally, the object comes to rest a distanceD to the left of the unstretched spring. Find d, findspeed at the unstretched position when object is moving left, andfind D when the object comes to rest. hi, problems 54 and 62 in ch 7 are not answered. I waswandering if you could help walk me through the steps. If unableto ask for 2 problems in 1 email, can u at leasthelp me with P54 ch7. sorry here is question 54: A 1.30 kg mass slides to the right ona surface having a coefficient of kinetic friction 0.250. Theobject has a speed of vi =2.60 m/s when it makes contact with alight spring that has a force constant of 50.0 N/m. The objectcomes to rest after the spring has been compressed a distanced. The object is then forced toward the left by the springand continues to move in that direction beyond the spring'sunstretched position. Finally, the object comes to rest a distanceD to the left of the unstretched spring. Find d, findspeed at the unstretched position when object is moving left, andfind D when the object comes to rest. sorry here is question 54: A 1.30 kg mass slides to the right ona surface having a coefficient of kinetic friction 0.250. Theobject has a speed of vi =2.60 m/s when it makes contact with alight spring that has a force constant of 50.0 N/m. The objectcomes to rest after the spring has been compressed a distanced. The object is then forced toward the left by the springand continues to move in that direction beyond the spring'sunstretched position. Finally, the object comes to rest a distanceD to the left of the unstretched spring. Find d, findspeed at the unstretched position when object is moving left, andfind D when the object comes to rest.

Explanation / Answer

hi, problems 54 and 62 in ch 7 are not answered. I waswandering if you could hel