Distance time graph of a body having non uniform motion is shown in th

1.	Distance time graph of a body having non uniform motion is shown in the fig. state whether the speed of the body increases or decrease with time
Answer» Answer: SLOPE of velocity TIME graph give acceleration of a BODY in that PARTICULAR direction. When graph is straight line then its acceleration is constant and when the straight line is parallel to x-axis then its acceleration is zero. Graph parallel to y-axis is not possible. So for variable acceleration graph will be curved in SHAPE.

Distance time graph of a body having non uniform motion is shown in the fig. state whether the speed of the body increases or decrease with time

Answer»

Answer:

SLOPE of velocity TIME graph give acceleration of a BODY in that PARTICULAR direction.

When graph is straight line then its acceleration is constant and when the straight line is parallel to x-axis then its acceleration is zero.

Graph parallel to y-axis is not possible.

So for variable acceleration graph will be curved in SHAPE.