10 Questions
What is the result of balanced forces acting on an object?
The object remains at a constant velocity.
Which force balances the weight of an airplane in flight?
Lift.
What is the force that opposes the motion of a grocery cart?
Frictional force.
Why does a soccer ball at rest remain at rest?
Because the forces acting on it are balanced.
What is the net force on an object moving at a constant velocity?
Zero.
Which of the following is an example of balanced forces?
A grocery cart moving at a constant velocity.
What is the direction of the lift force acting on an airplane?
Upward.
Which force is responsible for opposing the thrust of an airplane?
Drag.
Why does a grocery cart maintain its velocity?
Because the forces acting on it are balanced.
What happens when the forces acting on an object are unbalanced?
The object accelerates.
Learn about balanced forces in physics, which occur when two equal forces act on an object in opposite directions, resulting in no change in its motion. This quiz explores the concept of balanced forces and their effects on objects.
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