Friction is the problem of all moving things. It causes loss of energy and wearing out of parts.
bcoz it is a very delicate piece of equipment, and all the parts r highly sensitive. when u touch the moving parts u r essentially applying a force to those parts...and the force is applied in a direction to which those parts were not designed to move
The more moving/mechanical components in a system the greater likelihood of a part failing. remember that no part is ever manufactured exactly, there is always a tolerance (an amount the dimension/specification can vary by) cumulatively this increase the more parts you add. Basically a simple machine has less things that can break and is easier to maintain.
The same as everywhere else... If a force is applied, an object's velocity changes. In football, I would guess that the main forces involved (for the ball) are the force applied by player's feet (or other body parts), air resistance, and gravity.
An inclined plane is an example of a tool with no moving parts. This is because it is used to assist.
If I'm not mistaken, there is no machine that can reduce friction. The machine is intended to change the distance the input force is applied over or to multiply the output force. The moving parts of the machine will always increase friction. In order to reduce the extra friction (but not completely remove it), one would use a lubricant or reduce the roughness between two surfaces. Hope it helps.
cancer affects the body by moving to differnt body parts.
Technology is the application of knowledge to use ANYTHING that basically uses moving parts, although not always (not always moving parts), for use in a society. Translation: Everything from your shirt and shoes to TV and bicycle is technology.
a tray loading mechanism is a system of moving parts that changes an input motion and force into a desired output motion and force
It is a device, with moving parts, used to multiply applied force to achieve a task.
a tray loading mechanism is a system of moving parts that changes an input motion and force into a desired output motion and force
There are two parts to it. The non-moving part is the horizontal stabilizer, and the moving part is an aileron.
Friction. It can be reduced by lubricating substances such as oil.
bcoz it is a very delicate piece of equipment, and all the parts r highly sensitive. when u touch the moving parts u r essentially applying a force to those parts...and the force is applied in a direction to which those parts were not designed to move
Mainly a piston is moved by the force of a gas being exploded by an electrical spark. The piston is a moving force which can eventually move wheels, ect.
the heart never relaxes and the blood always keeps on moving to other parts of the body
eye protection
what is a solid-state media with no moving parts