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VCE Stuff => VCE Science => VCE Mathematics/Science/Technology => VCE Subjects + Help => VCE Physics => Topic started by: Prerna94 on July 05, 2019, 11:23:03 pm

Title: Q22 CH2 Checkpoint 2018
Post by: Prerna94 on July 05, 2019, 11:23:03 pm

Hello,

Could someone please help me with this q?
How do we calculate the size of magnitude of a change in velocity? In this question a ball leaves the pitcher at 10m/s, it hits the bat at a 90 degree angle and leaves it at 10m/s.