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When an applied force causes rocks to break, the stress exceeds the rock's strength, leading to the rock fracturing. This can generate cracks, fractures, or fault lines in the rock. The type of breakage (e.g., sheer, tensional, or compressional) depends on the direction of the applied force relative to the rock's natural weaknesses.
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What occurs when an applied force causes a rock to break?
When an applied force exceeds the rock's strength, it causes the rock to break. The stress from the force surpasses the rock's ability to withstand it, leading to fractures and ultimately the rock splitting or breaking apart. This process is influenced by factors such as the type of rock, its structure, and the direction of the force applied.
What is the transfer of energy that occurs when a force is applied over distance?
The transfer of energy that occurs when a force is applied over a distance is called work. Work is calculated as the product of the force applied and the distance over which the force is applied in the direction of the force.
What is mechanical work done?
Mechanical work is the transfer of energy that occurs when a force acts on an object and causes it to move. It is calculated by multiplying the force applied to the object by the distance over which the force is applied in the direction of the force. Work is measured in joules (J).
When force applied to an object does not cause the object to move what friction occurs?
Static friction occurs when a force is applied to an object but does not cause it to move. This frictional force acts in the opposite direction of the applied force and prevents the object from moving until the force exceeds the maximum static frictional force.
What causes shearing force break?
Shear force causes materials to slide past each other in opposite directions, leading to a break when the applied force exceeds the material's shear strength. Shearing force can result from various factors such as bending, cutting, or stretching of the material beyond its limit, causing fractures across the material.
What occurs when an applied force causes rock to break?
When an applied force causes rock to break, it typically results in the formation of cracks or fractures in the rock. These cracks propagate through the rock as the force is applied, eventually leading to the rock breaking into smaller pieces or fragments. The extent of the breakage will depend on factors such as the type of rock, its structure, and the magnitude of the applied force.
What occurs when an applied force causes a rock to break?
When an applied force exceeds the rock's strength, it causes the rock to break. The stress from the force surpasses the rock's ability to withstand it, leading to fractures and ultimately the rock splitting or breaking apart. This process is influenced by factors such as the type of rock, its structure, and the direction of the force applied.
When is static friction applied?
Static friction is not necessarily an applied force, but something that occurs when there is an applied force. Static friction occurs when there is no motion and there is a force being applied to an object on a surface.
What is the transfer of energy that occurs when a force is applied over distance?
The transfer of energy that occurs when a force is applied over a distance is called work. Work is calculated as the product of the force applied and the distance over which the force is applied in the direction of the force.
What is mechanical work done?
Mechanical work is the transfer of energy that occurs when a force acts on an object and causes it to move. It is calculated by multiplying the force applied to the object by the distance over which the force is applied in the direction of the force. Work is measured in joules (J).
When force applied to an object does not cause the object to move what friction occurs?
Static friction occurs when a force is applied to an object but does not cause it to move. This frictional force acts in the opposite direction of the applied force and prevents the object from moving until the force exceeds the maximum static frictional force.
What causes shearing force break?
Shear force causes materials to slide past each other in opposite directions, leading to a break when the applied force exceeds the material's shear strength. Shearing force can result from various factors such as bending, cutting, or stretching of the material beyond its limit, causing fractures across the material.
Accerleration occurs when an object changes its?
applied force
What occurs when a force causes an object to move in the direction of force?
The object accelerates in the direction of the force, following Newton's second law of motion. The acceleration is directly proportional to the force applied, and inversely proportional to the mass of the object.
What force is described as a sliding and separating force that causes material to break?
The force you are describing is called shear force. Shear force occurs when two surfaces slide against each other in opposite directions, causing material to break along a plane parallel to the sliding surface.
What kind of stress are you applying when you stretch a rubber band?
The stress applied when stretching a rubber band is known as tensile stress. This stress occurs when a material is pulled or stretched by a force acting perpendicular to its surface. It causes the rubber band to deform and elongate as the force is applied.
What is it when you exert force on an object that causes the object to move?
When you exert force on an object that causes it to move, it is called mechanical work. Work is defined as the product of the force applied to an object and the distance over which the force is applied in the direction of the force.
