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Tet es P 250 11/20/2019 Problem 1i Be sure to show how yo solved...
Tet es P 250 11/20/2019 Problem 1i Be sure to show how yo solved the erebdem or eplain your answer of you will receive zero credit. Note there are twe separate parts to this problem (A and B) thal ar sot related A) In the figure shown, a women is pulling a suitcase across the airport terminal floor The force she exerts along the strap attached to the suitcase is 70 N and the strap is at an angle of 35" from the horizontal. She pulls the suincase a distance of 30 m A1 (Spt) Calculate the work done by the woman A2 (5pt) If she does the work calculated in part Al and it takes her 2.0 minutes, calculate the power she expends BA student carries an 8 kg backpack up the stairs from the first floor (which is at sea level) to the second floor, which is vertically 5 m above the first floor B1(5pt) How much work did the student do carrying the backpack from the first to the second floor? B2(5pt) If the student takes 15 seconds to carry the backpack up the stairs, how much power did they expend? 2