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vonne
Questions (3)
When you push a 2.05 kg book resting on a tabletop it takes 2.45 N to start the book sliding. Once it is sliding, however, it
1 answer
634 views
A hot air balloon is descending at a rate of 2.4 m/s when a passenger drops a camera.
(a) If the camera is 50 m above the ground
3 answers
7,056 views
To find the height of an overhead power line, you throw a ball straight upward. The ball passes the line on the way up after
0 answers
741 views
