Like Parallel forces are the forces that are parallel to each other and have same direction.
Unlike parallel forces are the forces that are parallel but have directions opposite to each other.
There seems to be a typo in your question. If you meant "erosion," it refers to the process of wearing away soil and rock by natural forces like water, wind, and ice. Erosion can have environmental impacts on landscapes and can be influenced by human activities.
A parallel alignment of minerals that have been subjected to stress is called foliation. It creates distinctive layering or banding in rocks, such as in metamorphic rocks like schist or gneiss, where the minerals align parallel to the direction of stress.
The balance between the forces pushing the crust down (like gravity) and the forces pushing it up (like buoyancy from the mantle) is called isostasy. This concept helps to explain how the Earth's lithosphere floats on the semi-fluid asthenosphere below.
Forces that erode mountains are called erosion forces. These forces include processes like weathering, mass wasting, and erosion by water, ice, or wind, which gradually wear down mountain landscapes over time.
Yes, metamorphic rocks can exhibit crystals aligned in parallel lines due to the preferred orientation of minerals during deformation. This alignment is known as foliation and is commonly seen in rocks like schist and gneiss.
Forces which are parallel and acting in same direction are called like parallel forces. Forces which are parallel and acting in opposite direction are called unlike parallel forces.
Forces which are parallel and acting in same direction are called like parallel forces. Forces which are parallel and acting in opposite direction are called unlike parallel forces.
They are different
Like parallel forces act in the same direction and have the same magnitude, leading to a cumulative effect that increases the total force applied to an object. Unlike parallel forces, however, act in opposite directions, resulting in a net force that is the difference between the magnitudes of the forces. Additionally, while like parallel forces can accelerate an object in their shared direction, unlike parallel forces can potentially cancel each other out, causing no movement if they are equal in magnitude. Lastly, the analysis of like forces often leads to straightforward addition, while unlike forces require careful consideration of direction and subtraction to determine the resultant force.
Like parallel forces are forces that act in the same direction and have the same line of action, resulting in a cumulative effect that increases the total force. Unlike parallel forces, on the other hand, act in opposite directions along the same line of action, which can lead to a net force that is the difference between the two forces. Understanding these concepts is essential in mechanics, particularly when analyzing structures and systems in equilibrium.
Parallel forces are forces acting in parallel lines. If two parallel forces act in same direction, they are called like parallel forces. If two parallel forces act in opposite directions, they are called unlike parallel forces.
The magnitude of the resultant of two like parallel forces is the sum of the magnitudes of the forces and its direction will be same as the direction of the parallel forces.
friction
like forces repel, unlike forces attract(:
like forces repel, unlike forces attract(:
The resultant torque of a couple is the vector sum of the individual torques produced by the two equal and opposite forces that make up the couple. It is the product of the force magnitude and the perpendicular distance between the forces. The resultant torque of a couple is constant and does not cause linear acceleration but only rotational motion.
The direction of the resultant of three like parallel forces will be the same as the direction of the original forces. If the forces are all acting in the same direction, the resultant will also act in that direction.