Which example best represents a balanced force?

When two forces are the same strength but act in opposite direction, they are called balanced forces. Again, tug-of-war is a perfect example. If the people on each side of the rope are pulling with the same strength, but in the opposite direction, the forces are balanced. The result is no motion.

What represents a balanced force?

Balanced forces are equal in size and opposite in direction. When forces are balanced, there is no change in motion. … When the forces on an object are equal and in opposite directions, the forces are balanced, and there is no change in motion.

Which of the following is an example of unbalanced forces?

Kicking a soccer ball

The gravitational force, air resistance, friction, and other forces acting on the ball have kept it at rest. But when an external force acts on the ball in the form of muscular force, the force system is unbalanced. And hence, the ball moves in the specified direction.

What is one example of a unbalanced force?

For example, consider a soccer game. The soccer ball is already moving when it is passed from one player to another. When the ball reaches the second player, the player exerts an unbalanced force – a kick – on the ball. After the kick, the ball moves in a new direction and with a new speed.

What are examples of balanced and unbalanced forces?

What are balanced and unbalanced force explain with example?

When an object is in equilibrium, that is, it is not moving with changing speed, the net force acting on it is balanced. … When an object is moving with changing speed, the net force on it is unbalanced. For example, when an apple falls from the tree an unbalanced force equal to its weight is acting on the apple.

What is one example from the video of a balanced force?

What is balance and example?

The definition of balance is the amount of something left over after additions and subtractions have been made. An example of balance is the money owed on taxes after all income has been calculated and deductions have been figured. noun.

What are balanced forces Class 9?

When the two forces acting on the body are equal in magnitude but opposite in direction then the forces are said to be a balanced force. When the forces applied on the body are balanced, the body maintains its state of motion i.e., the body may continue its motion in the same direction or continue to be at rest.

Is skydiving balanced or unbalanced?

As the skydiver gains speed, their weight stays the same but the air resistance increases. There is still a resultant force acting downwards, but this gradually decreases. Eventually, the skydiver’s weight is balanced by the air resistance. There is no resultant force and the skydiver reaches terminal velocity.

Is a student sitting in a chair an example of balanced or unbalanced forces?

Balanced forces. Gravity is pulling the student down and the chair is pushing the student up with equal force, resulting in no motion.

Is tug of war a balanced or unbalanced force?

A tug of war, where each team is pulling equally on the rope, is an example of balanced forces. The forces exerted on the rope are equal in size and opposite in direction. The rope will have an acceleration of zero under the action of these balanced forces. It will therefore remain stationary .

Is a ball falling a balanced force?

Untitled Document. Let us consider the descent of a falling object: … In the final drawing the speed of the falling object is such that the force associated with air resistance is the same as that of the gravitational force. . . the forces are now balanced.

Is hammer pushes a nail balanced or unbalanced?

The hammer striking the nail represents unbalanced forces.

Is an apple hanging on a tree a balanced force?

When an object is in equilibrium, that is, it is not moving with changing speed, the net force acting on it is balanced. For example, when an apple hangs from a tree, the weight of the apple is balanced by the force exerted by the branch on the apple.

Is Terminal Velocity a balanced force?

Terminal velocity is an example of balanced forces because it represents the point where the force of gravity and the drag force on an object is equal…

What is the meaning of unbalanced force?

If two individual forces are of equal magnitude and opposite direction, then the forces are said to be balanced. An object is said to be acted upon by an unbalanced force only when there is an individual force that is not being balanced by a force of equal magnitude and in the opposite direction.

What happens when an object is acted upon by unbalanced forces?

An unbalanced force can change an object’s motion. … An unbalanced force acting on a moving object could make the object change direction, change speed, or stop moving.

Is pushing the hammer into the nail is kinetic energy?

A moving hammer, hitting the nail, can drive it in. A stationary hammer placed on the nail does nothing. The moving hammer has energy—the ability to drive the nail in—because it’s moving. This hammer energy is called “kinetic energy”.

Which of following is an example of a balanced force applied on an object?

An ball falling at terminal velocity. A car stopped at a redlight. A car travelling at constant velocity. A lantern hanging from the ceiling.

How balanced forces enable an object to float and give example?

An object floats when the weight force on the object is balanced by the upward push of the water on the object. The upwards push of the water increases with the volume of the object that is under water; it is not affected by the depth of the water or the amount of water.

What energy is stored in rice?

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10 minutes maximum! Can you do it in 5?
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3. What is the name given to the energy stored in rice? A. gravitational potential energy B. kinetic energy C. elastic energy D. chemical energy ? A B C D