I think teeth because you chew before you do anything else.
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:) yes i think that's right!!
Place the object on the plane. Slowly increase the angle of the plane until the object begins to move at angle Θ. The µs = tan Θ. For µk, same process, but give the object a little push at each increasing value of Θ.
yes
Metal plating.
Examples are: - rotation and revolution of the earth - objects that are falling (free fall) - wind turbines waterfall falling rocks bouncing ball boulder on top of a hill
Yes, degreasers can commonly cause rust. This is because natural corrosion begins when a degreaser is applied to an object.
A cell for is a Technological object. A car is a mechanical object.
A form of chemical energy such as in the combustion process to start the mechanical process (energy) of a car engine. A battery uses chemical energy to power things like clocks or the A/C in your car. A person moving an object is displaying mechanical energy by moving the object, yet they themselves are powered by the chemical energy in the nutrients they take in when they eat.
A form of chemical energy such as in the combustion process to start the mechanical process (energy) of a car engine. A battery uses chemical energy to power things like clocks or the A/C in your car. A person moving an object is displaying mechanical energy by moving the object, yet they themselves are powered by the chemical energy in the nutrients they take in when they eat.
When the process energy is transferred, it moves from one object of energy to another. Machines do transfer energy through the process of mechanical work.
Digestion
Mechanical digestion is done by the action of upper and lower jaw, grinding food between the teeth.Chemical digestion is begun in the mouth by enzymes secreted by the salivary glands that begin to chemically break food particles into smaller components that can be absorbed by the body and used for metabolism. Chemical digestion continues in the stomach and small intestine.
A broken machine?
If an object has kinetic energy, then almost BY DEFINITION it has mechanical energy. "Mechanical energy" is the sum of kinetic energy and potential energy.
The mechanical energy is defined to be the sum of kinetic and potential energy.
apple
A mechanical impression is any indentation on an object caused by a machine
[object Object]