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Two ice skaters, Daniel (mass 65.0 kg) and Rebecca (mass 45.0 kg), are practicing. Daniel stops to tie his shoelace and,
Posted: Mon Jul 11, 2022 1:04 pm
by answerhappygod
- Two Ice Skaters Daniel Mass 65 0 Kg And Rebecca Mass 45 0 Kg Are Practicing Daniel Stops To Tie His Shoelace And 1 (41.46 KiB) Viewed 46 times
Two ice skaters, Daniel (mass 65.0 kg) and Rebecca (mass 45.0 kg), are practicing. Daniel stops to tie his shoelace and, while at rest, is struck by Rebecca, who is moving at 12.0 m/s before she collides with him. After the collision, Rebecca has a velocity of magnitude 6.00 m/s at an angle of 52.1° from her initial direction. Both skaters move on the frictionless, horizontal surface of the rink. For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of Collision in a horizontal plane. Part B What is the direction of Daniel's velocity after the collision? Express your answer in degrees. - ΑΣΦ ^ 0 = Submit * Incorrect; Try Again Part C Previous Answers Request Answer AK= ? What is the change in total kinetic energy of the two skaters as a result of the collision? Express your answer in joules. IV—| ΑΣΦ from the Rebecca's original direction ? J Constants