Final answer:
The statement is true. When an object is moving rightward and speeding up, it has a rightward acceleration in the same direction as its motion.Acceleration is defined as the rate at which velocity changes. So if an object is speeding up, it has a positive acceleration in the same direction as its motion.
Step-by-step explanation:
The statement is true. When an object is moving rightward and speeding up, it means that its velocity is increasing in the same direction. Acceleration is defined as the rate at which velocity changes. So if an object is speeding up, it has a positive acceleration in the same direction as its motion. Therefore, the object has a rightward acceleration.