final double KILOMETERS_PER_METER = 0.001;
                final float HOURS_PER_SECOND = 2.77777778e-4f;

                float time = 9.0f;
                double acceleration = 0.6;

                double initialSpeed, currentSpeed;
                float distance;

				 time *= HOURS_PER_SECOND;

				 acceleration *=
						KILOMETERS_PER_METER /
						(HOURS_PER_SECOND * HOURS_PER_SECOND);

				currentSpeed = initialSpeed + acceleration * time;


				float initialSpeed = Float.parseFloat (
						txtInitialSpeed.getText());

				lblCurrentSpeed.setText(
						Double.toString(currentSpeed));