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8. + 0/10 points Previous Answers My Notes + Ask Your Teacher A child standing on the edge of a sheer cliff wall throws
Posted: Mon Jul 18, 2022 6:29 am
by answerhappygod
- 8 0 10 Points Previous Answers My Notes Ask Your Teacher A Child Standing On The Edge Of A Sheer Cliff Wall Throws 1 (73.15 KiB) Viewed 36 times
8. + 0/10 points Previous Answers My Notes + Ask Your Teacher A child standing on the edge of a sheer cliff wall throws a rock down towards the ground below. The rock is thrown 39° below the horizontal at a speed of 6 m/s & lands 20 m from the base of the cliff wall. Ignore air drag. A.) Determine how long the rock was in the air. 3.333 s B.) Determine how high the cliff wall is. c.) Determine how fast the rock was going upon impact. D.) Determine the angle of impact.