Question

ball is throw in vertically upwards. Draw the (a) speed - time graph . (b) velocity - time graph (c acceleration - time graph​

Answer 1

When a body is thrown vertically upward, within a time t sec the ball reaches the maximum point and then begins to fall. Hence, the displacement – time graph indicates the upward movement of the ball along the Y – axis. ... After this, due to gravity the object will fall which is indicated by the dotted lines.