which object will accelerate more if the student exertd an equal amount of force on each object.
A. 10kg
B. 20kg
The answer is A. A 10kg object will accelerate more than a 20kg object if the student exerts an equal amount of force on each object. According to Newton's second law of motion, the acceleration of an object is directly proportional to the force applied and inversely proportional to the mass of the object. Therefore, a smaller mass object (10kg) will experience a greater acceleration than a larger mass object (20kg) when the same force is applied.
According to Newton's second law of motion, the acceleration of an object is directly proportional to the force applied to it and inversely proportional to its mass. Therefore, if the student exerts an equal amount of force on each object, the object with a lower mass will accelerate more.
In this case, object A has a mass of 10kg, while object B has a mass of 20kg. Since object A has a lower mass, it will accelerate more than object B when the student exerts an equal amount of force on both objects.
To determine which object will accelerate more when the student exerts an equal amount of force on each object, we need to apply Newton's second law of motion. According to this law, the acceleration of an object is directly proportional to the net force applied to it and inversely proportional to its mass.
The formula for Newton's second law is:
F = m * a
Where:
F represents the net force applied to the object,
m represents the mass of the object, and
a represents the acceleration of the object.
In this case, the net force applied to both objects is the same because the student exerts an equal amount of force on each object. Therefore, we can compare the accelerations by examining the masses of the two objects.
Let's analyze the two objects:
A. 10kg
B. 20kg
Since the force applied is equal, we can disregard this information and focus solely on the masses.
According to Newton's second law, acceleration is inversely proportional to mass. This means that a smaller mass will result in a greater acceleration, and a larger mass will result in a smaller acceleration when the force remains constant.
Given that Object A has a mass of 10 kg and Object B has a mass of 20 kg, Object A (10 kg) will have a greater acceleration compared to Object B (20 kg), given that the force applied is the same for both.
Therefore, Object A (10 kg) will accelerate more than Object B (20 kg) if the student exerts an equal amount of force on each object.