Choose the best formula - REVIEW

Front

What is the formula for calculating acceleration?

Back

Acceleration (a) = (Final Velocity (v_f) - Initial Velocity (v_i)) / Time (t)

Front

What is the definition of net force?

Back

Net force is the total force acting on an object after all the forces are combined. It determines the object's acceleration.

Front

How do you calculate net force when given frictional force and applied force?

Back

Net Force = Applied Force - Frictional Force.

Front

What is the unit of acceleration?

Back

The unit of acceleration is meters per second squared (m/s²).

Front

What does it mean when an object has no acceleration?

Back

An object has no acceleration when it is either at rest or moving at a constant velocity.

Front

What is the formula for calculating force?

Back

Force (F) = Mass (m) x Acceleration (a).

Front

What is the relationship between mass and acceleration according to Newton's second law?

Back

The acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass.

Front

What is the definition of frictional force?

Back

Frictional force is the force that opposes the motion of an object in contact with a surface.

Front

How do you calculate the acceleration of an object if you know the net force and mass?

Back

Acceleration (a) = Net Force (F) / Mass (m).

Front

What is the significance of a positive acceleration?

Back

A positive acceleration indicates that an object's velocity is increasing.