Mechanical force

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Mechanical force
Mechanical force demonstration

Mechanical force refers to the external influence or push/pull exerted on an object that can cause it to change its state of motion or shape. It is the result of physical interactions between objects. For instance, when you push a car to make it move, the force you apply is a mechanical force. Similarly, the tension in a rope as you pull it or the compression in a spring as it is compressed are examples of mechanical forces. Additionally, the powerful force generated by an airplane engine, propelling the aircraft forward through the air, is another illustration of mechanical force.

Examples

Drilling

Mechanical force example - drilling
Applying mechanical force with a rotating drill creates a hole in wood

When drilling a hole in wood, a mechanical force is applied through the drill. The rotating drill bit moves into the wood, exerting force to displace and remove material, ultimately creating a hole. The mechanical force is indispensable for the drilling process.

Sharpening

Mechanical force example - sharpening
Mechanical force turns a sharpener, shaping a pencil point

When you sharpen a pencil, you are applying a mechanical force by turning the pencil against a sharp blade or abrasive surface. This force removes the wood and exposes the pencil’s core. The mechanical action of the sharpener involves the application of force to achieve the desired result.

Mixing

Mechanical force example - mixing
Rotating blades in a mixer grinder apply mechanical force, blending vegetables

A mixer grinder employs mechanical force in the form of rotating blades. As the blades spin, they cut and blend the vegetables. The force generated by the motion of the blades is crucial for breaking down the vegetables into smaller pieces and mixing them effectively. The mechanical force is what transforms the raw vegetables into a blended mixture.

Cutting

Mechanical force example - cutting
Closing scissor blades applies mechanical force, cleanly cutting paper

When you cut paper with scissors, a mechanical force is applied through the scissor blades. As you close the blades, they come together with force, effectively shearing and separating the paper. The mechanical force is crucial for precision cutting.

Pushing

Mechanical force example - pushing
A bulldozer exerts mechanical force to push rubble with its powerful blade

Pushing a heap of rubble with a bulldozer involves the application of a powerful mechanical force. The bulldozer exerts force against the rubble through its blade or scoop, displacing and moving the debris. The mechanical force from the bulldozer is essential for effective clearing and pushing of heavy materials.

Bending

Mechanical force example - bending
Gripping with pliers applies mechanical force, bending a nail with precision

When using pliers to bend a nail, a mechanical force is applied through the gripping action of the pliers. As you squeeze the handles, the jaws of the pliers come together with force, gripping the nail securely. The mechanical force applied by the pliers allows for controlled bending and shaping of the nail.

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External links

Deep

Forceinphysics.com was founded by Deep Rana, who is a mechanical engineer by profession and a blogger by passion. He has a good conceptual knowledge on different educational topics and he provides the same on this website. He loves to learn something new everyday and believes that the best utilization of free time is developing a new skill.

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