# explain the effect of balanced forces on the state of motion of an object

Air resistance the upward arrow is low because the object has only just begun to accelerate and is moving relatively slowly at the point. The resultant force on the car is zero. In the first picture, the object has been released. Can be in any direction but opposite. If the object travels faster and faster the will be a constant increase in the frictional force exerted by the air. Balanced forces are forces where the effect of one force is cancelled out by another. Hence, in order to completely describe the force that is acting upon an object, there must be the magnitude and the direction. The normal force is always equal in magnitude and opposite in direction to gravity on the objects. A resultant force is needed to change the velocity of an object or body. When all the forces acting upon an object balance each other, the object will be at equilibrium/balanced, it will not accelerate. Does not cause any change in the state of motion of the object. It will result in various actions such as magnetic fields, electric fields etc among others. Religious, moral and philosophical studies. • It causes the object to accelerate or add to their overall pressure. If more weight is tied to the log, the force that is pulling it down may be more and will cause it to sink. But when the force of gravity is added then it pulls it down i.e. If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. The rope will have an acceleration of zero under the action of these balanced forces. A net force has the ability to accelerate a mass. The forces acting are unbalanced. Anytime if there is a balanced force on an object, the object stays still or it continues moving at the same speed and in the same direction is called a balanced force. Read about our approach to external linking. Thus physics is awesome because we can always relate physics to our life. Answers: 3 question Explain the effect of unbalanced forces on the state of motion of an object - e-edukasyon.ph Balanced forces keep object in its state of motion (moving or at stop). The. The magnitude of the balanced force is equal. Forces will be balanced about any time unless any other force is added to it. , the effect of one force does not cancel that of the other. But there are two forces acting on the box given above. The thrust (\(T\)) from the rocket engines is greater than the weight (\(W\)) of the rocket system. The speed of the object continues to move in the same speed. The forces acting are unbalanced. However, it is not necessarily that there is no force acting on the body. Unbalanced forces will cause objects to change their state of motion and a balance of forces will result in objects continuing in their current state of motion. When two forces acting on an object are equal in size but act in opposite direction, then that is said to be the balanced force. Because the force that each of the person is exerting is equal, the two forces cancel each other out and the resulting force is zero. A body at rest implies that the net resultant force applied on the body is zero. The direction will be the opposite direction in the balanced force. It would look something like this give in the picture above. So the shopping cart is not really an example of balanced forces. Vedantu academic counsellor will be calling you shortly for your Online Counselling session. Thus, the balanced forces are that it is proven scientifically if forces are not balanced the object cannot be at rest or in constant motion. It also includes motion where the direction in which the body moves is changing, ie the body is moving in a curved path. A tug of war, where each team is pulling equally on the rope, is an example of balanced forces. In the above-given picture, a box is seen resting on a table has zero net resultant force. Balanced force can be demonstrated in hanging, floating, and standing/sitting objects. If the resultant force is zero the forces on the object are balanced. Pro, Vedantu At this point, the object stops accelerating and simply continues to fall at a constant velocity. Balanced forces. One force that is the earth’s gravitational pull exerts a downward force. A cyclist travelling at \(10\, m\,s^{-1}\) has a forward force of \(200 N\) but is acted on by friction and air resistance of \(200 N\) which push against her. Cloudflare Ray ID: 5ee64d53a9c20c11 The forces are balanced, cancelling each other out, so there is NO CHANGE in the cyclist's motion – the cyclist continues at a constant speed of \(10\, m\,s^{-1}\). The object stays at rest in the balanced force. 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