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How do unbalanced forces acting on an object affects it's motions?
Balanced forces do not change its motion (no acceleration). Unbalanced forces changes the motion of the object (acceleration).
How the forces affects the object at rest?
An unbalanced force will always make an object accelerate. If the object is at rest, it will start moving.
Describe two forces that can affect an objects velocity?
Friction and Gravity are the two forces that affects an object's velocity. Friction is caused by both air and the surface on which an object is moving. Gravity is caused by Earth.
What is the sum of all forces applied to an object It usaually separated into a horizontal and vertical component?
The sum of all forces applied to an object is called the net force. This net force can be separated into horizontal and vertical components using vector analysis. The horizontal component affects the object's motion in the horizontal direction, while the vertical component affects the object's motion in the vertical direction.
What are the affects of forces?
1. force changes direction of motion. 2. it brings an object to rest. 3. it changes magnitude of velocity. 4. it sets an object to motion.
How does the four factors affects stability?
The four factors that affect stability are the center of gravity, the reaction forces, the buoyancy, and the moment of inertia. The center of gravity is the point at which the weight of an object is concentrated. It is the point at which the object balances when it is in equilibrium. If the center of gravity is located too far forward or backward, the object will be less stable and more prone to tipping over. When the object has its center of gravity located in the center, it will be more stable. The reaction forces refer to the forces that act on an object when it is in contact with another object. These forces include gravity, friction, and surface tension. If the reaction forces are not balanced, the object will be less stable. The buoyancy of an object is a measure of its ability to float in water or other fluids. The buoyancy of an object is determined by its density, shape, and size. If an object is too heavy, it will sink; if it is too light, it will float. An object’s buoyancy will affect its stability in water. The moment of inertia is a measure of an object’s resistance to changes in its rotational motion. The higher the moment of inertia, the more stable the object is. If the moment of inertia is too low, the object will be more prone to tipping over. These four factors all affect the stability of an object. The center of gravity affects the object’s balance, the reaction forces affect how the object interacts with other objects, the buoyancy affects how the object behaves in water, and the moment of inertia affects the object’s resistance to changes in its rotational motion. When these four factors are in balance, the object will be more stable.
Does air flow around object?
Yes, air flows around objects due to the pressure differences created by the object's shape. This phenomenon is known as aerodynamics, and it affects how air moves and generates forces on the object.
What affects the amount of force needed to move an object?
The amount of force needed to move an object is affected by its mass, the surface it is moving on, and any friction present between the object and the surface. Additionally, the presence of any external forces acting on the object, such as gravity or air resistance, can also impact the amount of force required to move it.
Balanced forces acting on an object do not change the object's what?
Balanced forces acting on an object do not change the object's position.
What does the moment of inertia graph represent and how does it relate to the physical properties of an object?
The moment of inertia graph represents how an object's mass is distributed around its axis of rotation. It shows how the object's mass is concentrated and how it affects its rotational motion. The shape of the graph can indicate the object's size, shape, and density distribution, which in turn affects its rotational inertia and how it responds to external forces.
What forces affect an object's velocity?
By definition, every force acting on the object affects its velocity.Newton's second law states that the acceleration of an object (the rate of change of velocity with time) is equal to the net force on the object divided by the object's mass. Force is a vector, so if you have several forces acting on the object you must take their vector sum. Only if all the forces acting on the object sum up to zero will the object not accelerate. In that case it will remain stationary if it was already stationary, or continue to move in the same speed and in the same direction as before.
How forces affects motion?
If force is applied in the line of motion, then motion will increase, but when it is applied opposite to the line of motion, then motion will decrease.
