PHY-TD2 1. Read each question carefully. 2. For MCQs, select the best/most appropriate answer to the question. 3. Round your answers to the nearest whole number unless otherwise instructed. Watch out for Rounding Error. 4. You have unlimited attempts to achieve your best score. x=x0+ vot+at v=vo+at v2v+2a (x-x0) = SF-ma F-Fx Surfaces Wood on Concrete Wood on Ice Wood on Metal Wood on Snow Wood on Stone Static Kinetic (14) (14+) 0.62 0.30 0.05 0.02 0.40 0.20 0.14 0.10 0.40 0.30 6 The plane shown at the right has a mass of 1,469 kg and is cruising at a speed of 135 km/h. What net force is required to accelerate the plane to a new cruising speed of 227 km/h in 15 seconds? (Round to the nearest Newton) 9,005