Q89. The acceleration of a train travelling with speed of 400m/s as it goes round a curve of radius 160m isPhysics — Circular Motion and Momentum — Question 89 of 121A. 1km/s2B. 100m/s2C. 10m/s2D. 1m/s2Practice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →