'M platform' presentation slideshows

V f = V i + (a x t ) V f = 0m/s + ( 9.80m/s/s x 1.4s ) V f = 14m/s rounded answer

Kesha dives from a 10m platform. Neglecting air resistance, how fast will she be going when she hits the water after falling for 1.4s? A. 19m/s B. 10.5m/s C. 14m/s D. 10m/s. V f = V i + (a x t ) V f = 0m/s + ( 9.80m/s/s x 1.4s ) V f = 14m/s rounded answer.

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