Which statement is correct about acceleration on a curve?

• A. Acceleration should occur before entering the curve
• B. Acceleration should occur at the apex of the curve
• C. Acceleration should occur after exiting the curve
• D. Acceleration should occur only after exiting the curve

Answer: (B)

When negotiating a curve, you manage speed by carefully balancing braking, steering, and acceleration to keep a smooth, stable line. The apex is the turning point where you’re closest to the curve’s inside edge and transitioning from the turning phase to straightening out. Applying acceleration at this moment helps you carry momentum through the curve and set up a stronger, quicker exit, because grip and balance are at a favorable point as you move from turning to straightening. Accelerating before entering can upset the turn by reducing steering effectiveness, and delaying acceleration until after the curve wastes valuable momentum you want to carry through the bend.