Newton's Second Law of Motion

Front

What is the tendency of an object to resist a change in its motion?

Back

Inertia

Front

What does Newton's First Law state about the motion of an object when the net force is zero?

Back

The motion of the object does not change.

Front

How do you calculate acceleration when a force is applied to an object?

Back

Acceleration = Force / Mass

Front

What is the unit of force in the International System of Units (SI)?

Back

Newton (N)

Front

What is the formula for Newton's Second Law of Motion?

Back

F = ma (Force = mass × acceleration)

Front

What is the role of gravity in the motion of celestial bodies like the moon?

Back

Gravity acts as a centripetal force, keeping the moon in orbit around the Earth.

Front

What characteristic of motion is represented by an arrow pointing toward the center of a circular path?

Back

Acceleration (specifically, centripetal acceleration)

Front

What is the relationship between mass and acceleration according to Newton's Second Law?

Back

For a given force, an increase in mass results in a decrease in acceleration.

Front

What is the effect of unbalanced forces on an object's motion?

Back

Unbalanced forces cause an object to accelerate in the direction of the net force.

Front

What is the difference between mass and weight?

Back

Mass is the amount of matter in an object, while weight is the force of gravity acting on that mass.