Final answer:
When the force applied to a toy car changes, the Speed of the car also changes in response because of Newton's second law of motion.
Step-by-step explanation:
Based on the information provided in the table, when the force applied to the toy car changes, the value that also changes is c) Speed. This is evident from Newton's second law of motion which states that Force is equal to mass times acceleration (F=ma). When the force applied on an object increases or decreases, the acceleration of the object also changes inversely which results in a change in the speed or velocity of the object. The mass of the object would remain constant as it is an inherent property of the object. The weight of the object, which is the force of gravity acting on the object, would also remain constant as it depends on the mass of the object and the acceleration due to gravity, both of which are constants. Hence, the correct answer is c) Speed.
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