/10 Report a question What's wrong with this question? You cannot submit an empty report. Please add some details. 12345678910 Chapter 7 : Motion This Quiz Contains a set of 10 Questions. The Passing Cut-off is 60%. To start the Quiz, click on the Start Button. All the Best! 1 / 10 A train travels 600 m in 30 s. Speed equals 10 m/s 15 m/s 20 m/s 25 m/s 2 / 10 A car moving in circular track with constant speed experiences acceleration because speed changes direction changes mass changes displacement becomes zero 3 / 10 A cyclist travels 2 km in 10 minutes. Speed in km/h equals 10 km/h 12 km/h 15 km/h 18 km/h 4 / 10 Which instrument measures speed of vehicles? Odometer Barometer Ammeter Speedometer 5 / 10 The equation v = u + at represents first equation of motion second equation third equation velocity formula 6 / 10 A body travels 300 m in 15 s. Speed equals 10 m/s 15 m/s 20 m/s 25 m/s 7 / 10 If velocity–time graph is a straight line passing through origin, motion is constant velocity zero acceleration random motion uniform acceleration 8 / 10 Average speed equals velocity/time speed × time displacement/time total distance/total time 9 / 10 If displacement is zero, distance travelled can not be zero positive negative infinite 10 / 10 If the slope of displacement–time graph is constant, motion is uniform non-uniform circular oscillatory Your score is 0% Restart quiz
