Q189. If the acceleration of a body is zero then the slope of its v—t graph:Physics — Forces and Motion — Question 189 of 419A. parallel to time axisB. perpendicular to time axisC. Straight line from the originD. Straight line inclined to the time axis at an angle of 45oPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →