The area under a velocity-time graph gives the total displacement of the body of which the velocity-time graph is given. The slope of the velocity-time graph gives the acceleration of the body.Answer and Explanation: If we are given a velocity-time graph as shown in t...
Draw the velocity-time graph for uniformly accelerated motion. Show that slope of the velocity-time graph gives acceleration of the object. View Solution How we distinguish average and instantaneous acceleration . How these are obtain from velocity time graph. View Solution In which of the following...
graph represents instantaneous acceleration. For a motion with constant acceleration slope of velocity-time graph is constant. If acceleration is changing with time, slope with change and thus velocity-time graph will be a non-linear curve. Further the area of velocity-time graph gives displacement...
The diagram shows the velocity-time graph for a particle Q travelling in a straight line with velocity v ms-1 at time t s. The particle accelerates at 3.5 ms-2 for the first 10 s of its motion and then travels at constant velocity. V ms-1...
-1 at time t s. The particle accelerates at 3.5 ms-2 for the first 10 s of its motion and then travels at constant velocity, V for 10 s. The particle then decelerates at a constant rate and comes to rest. The distance travelled during the interval 20≤q t≤q 25 is 112.5 m....
网络速度-时间关系线图;速度-时间线图;速度时间图象
What can you determine by finding the area under a velocity vs. time graph? How do you find velocity from a velocity vs. time graph? How do you describe motion on the velocity-time graph? What is the equation of a velocity time graph when the velocity ...
Learn how a velocity vs. time graph can determine the motion of an object. Learn the meaning of acceleration, displacement and slope of a velocity...
3 The velocity-time graph for a moving object is shown below.Speed/ms^(-1) N PQ5M O02 468time / s In which region is the acceleration uniform? B A M to N B N to O) C O to P DP to Q 相关知识点: 试题来源: 解析 B ...
2 The figure shows the velocity-time graph of a body.Y In the section XY of the graph, the body is A A accelerating with decreasing acceleration. B decelerating with decreasing deceleration. C accelerating with increasing acceleration. D decelerating with increasing deceleration. 相关知识点: ...