Question 12 A 50kg Student Stands On A Bathroom Scale In An Elevator As The Elevator Starts To Move The Scale Reads 40 1 (14.48 KiB) Viewed 9 times
Question 12 A 50kg Student Stands On A Bathroom Scale In An Elevator As The Elevator Starts To Move The Scale Reads 40 2 (6.64 KiB) Viewed 9 times
Question 12 A 50kg Student Stands On A Bathroom Scale In An Elevator As The Elevator Starts To Move The Scale Reads 40 3 (10.7 KiB) Viewed 9 times
Question 12 A 50kg student stands on a bathroom scale in an elevator. As the elevator starts to move, the scale reads 400N. What are the magnitude and direction of the elevators acceleration? 18 m/s, downward 8m, downward Opward Om upward 2 pts
D Question 15 A 1000 kg jeep cruising ins neutral gear at 14.00 m/s on level road approaches a gentle 10.00-meter high hill top fall friction effects are negligible, how much kinetic energy does it se reaches the top of the hill 2pm Question 17 Two identical springs, of spring constant k, are joined in parallel. What is the energy stored in the springs when they are stretched a distance x?
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