According to the second law of motion, the net force is the product of mass and acceleration. Which of the following has the greatest acceleration?
A. A 5.000 kg stone pulled with a 10 N net force.
B. A 0.5000 kg toy car is pulled with a 9 N net force.
C. A 7.000 kg metal ball is pushed by a 17 N net force.
D. A 500.0 kg truck accelerated by 1000 N net force from its engine.
A. A 5.000 kg stone pulled with a 10 N net force.
B. A 0.5000 kg toy car is pulled with a 9 N net force.
C. A 7.000 kg metal ball is pushed by a 17 N net force.
D. A 500.0 kg truck accelerated by 1000 N net force from its engine.
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Since (F = ma)Force = Mass * Acceleration, (a = F / m) Acceleration = Force / Mass. Let's find the acceleration of each choices.
A. m = 5.000kg
F = 10 N
a = F / m
= 10 N / 5.000kg
a = 2 m/s²
B. m = 0.5000kg
F = 9 N
a = F / m
= 9 N / .5000kg
a = 18 m/s²
C. m = 7.000kg
F = 17 N
a = F / m
= 17 N / 7.000kg
a = 2.43 m/s²
D. m = 500.0kg
F = 1000 N
a = F / m
= 1000 N / 500.0kg
a = 2 m/s²
Answer:
Since the acceleration at letter B is the highest amongst all the choices at 18m/s². We can safely say that the correct answer is letter B.
Other Information:
What is Newton's Second Law of Motion?
The behavior of objects for which all existing forces are not balanced is described by Newton's second law of motion. According to the second law, an object's acceleration is determined by two variables: the net force acting on the object and the mass of the item. The acceleration of an item is proportional to the net force acting on it and inversely proportional to its mass. The acceleration of an object increases in proportion to the force applied to it. The acceleration of an object decreases as the mass of the thing increases.
To learn more about acceleration, click the link below
brainly.ph/question/4498152
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