Newton’s Second Law Of Motion MDCAT Quiz is the basic principle of physics, which is very important for MDCAT students who appear for the entrance test to medical and dental college. The second law of Newton explains that the force applied on any object is equal to its mass times acceleration, F=ma. This simply sets out that an object’s mass multiplied by its acceleration will give the amount of force applied. Understanding this law is paramount for the solving of a variety of problems concerning forces and motion in the MCAT Quiz.
Understanding Newton’s Second Law of Motion
Newton’s Second Law of Motion describes the relationship between force, mass, and acceleration. The more massive an object is, the greater the force needed to accelerate it at a given rate. On the other hand, if the same force is applied to two objects of different masses, the less massive object will have a greater acceleration. For instance, when you push two objects with the same force, the lighter object will accelerate faster than the heavier one. This law is used in many real-life scenarios, such as determining the force needed to move vehicles or the acceleration of an object due to the force of gravity. For MDCAT students, this law is very important because most problems in mechanics require its application.
MDCAT Quiz: Newton’s Second Law of Motion Questions
In the MDCAT Quiz, students will be exposed to questions in which they will have to find force, mass, or acceleration using Newton’s Second Law of Motion. These could be questions asking for the acceleration of an object on which a certain force is applied, or the force required to produce a certain acceleration. Other types of questions may involve objects under different forces, such as gravitational force, friction, or tension. Practicing these types of questions will help MDCAT students develop problem-solving skills and strengthen their understanding of the relationship between force, mass, and acceleration.
- Test Name: Newton’s Second Law Of Motion MDCAT Quiz
- Type: Quiz Test
- Total Questions: 30
- Total Marks: 30
- Time: 30 minutes
Note: Answer of the questions will change randomly each time you start the test, once you are finished, click the View Results button.
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Free Flashcards for Newton’s Second Law of Motion
Free flashcards centered on Newton’s Second Law of Motion can be used to review major points for the MDCAT prep. Flashcards help students easily memorize the equation F=ma, and the relationship of force, mass, and acceleration. The regular review of these flashcards enables students to confirm their knowledge in the application of the law when solving problems concerning motion. Flashcards are an easy-to-use and engaging tool, and by constantly using them, students would find themselves well-equipped to answer any Newton’s Second Law-related questions thrown at them in the MDCAT Quiz.
Newton’s Second Law of Motion states that force is equal to __________.
mass × acceleration
The unit of force in the SI system is __________.
Newton
The formula for Newton’s Second Law of Motion is __________.
F = ma
According to Newton’s Second Law, if mass increases, the force required to accelerate it __________.
increases
Newton’s Second Law of Motion explains the relationship between __________.
force, mass, and acceleration
In the equation F = ma, "m" represents __________.
mass
Newton's Second Law applies when a body is __________.
accelerating
If the acceleration is constant, then force is directly proportional to __________.
mass
If the mass of an object is doubled, the force required to move it will __________.
double
The SI unit of mass is __________.
kilogram
If the force acting on an object increases, its acceleration will __________.
increase
Newton’s Second Law of Motion applies to __________ forces.
unbalanced
The acceleration of an object is inversely proportional to its __________.
mass
A heavier object requires __________ force to accelerate the same amount as a lighter object.
more
In Newton’s Second Law, acceleration is measured in __________.
meters per second squared
According to Newton’s Second Law, if the force applied is zero, the object will __________.
not accelerate
Newton’s Second Law is applicable only when the object is __________.
in motion
The second law of motion is an example of a __________ law.
empirical
When force is applied, the object will accelerate in the direction of __________.
the force
The force required to move an object depends on the __________.
acceleration
The equation F = ma can also be written as __________.
a = F/m
In the absence of external force, a body at rest will __________.
remain at rest
Newton’s Second Law of Motion describes how __________ and __________ interact.
force, mass
A decrease in mass results in __________ acceleration.
higher
Newton’s Second Law applies when __________.
there is an external force
The acceleration of an object is __________ to the net force applied.
directly proportional
The direction of acceleration is the same as the direction of __________.
net force
If mass is doubled and force is halved, the acceleration will __________.
remain the same
Newton’s Second Law helps in determining the __________ of an object.
velocity
The unit of force is named after __________.
Sir Isaac Newton
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