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College Physics with MasteringPhysics 7th Edition by Jerry Wilson,Anthony Buffa,Bo Lou
النسخة 7الرقم المعياري الدولي: 978-0321601834College Physics with MasteringPhysics 7th Edition by Jerry Wilson,Anthony Buffa,Bo Lou
النسخة 7الرقم المعياري الدولي: 978-0321601834 تمرين 17
A senior citizen walks 0.30 km in 10 min, going around a shopping mall. (a) What is her average speed in meters per second (b) If she wants to increase her average speed by 20% when walking a second lap, what would her travel time in minutes have to be
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Average speed
of an object is defined...
College Physics with MasteringPhysics 7th Edition by Jerry Wilson,Anthony Buffa,Bo Lou
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