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forward bias
Of an individual diesel engine and an individual steam engine of the same energy output the diesel engine would be less polluting. It is far more efficient. However, there are far more diesel engines than steam engines in the world today so overall diesel engines pollute more than steam engines.
A reversible process is one which can be reversed and causes no changes in the system or surroundings. For a process in equilibrium, the rate of the forward process equals the rate of the reverse process (which can be, but is not necessarily equal to zero).
The superior compartment of the synovial cavity causes the mandible to glide forward, distributing forces to the stronger articular tubercle (to prevent breakage of the mandibular fossa)
maglev train works on alternating current..The electric current supplied to the coils in the guideway walls is constantly alternating to change the polarity of the magnetized coils. This change in polarity causes the magnetic field in front of the train to pull the vehicle forward, while the magnetic field behind the train adds more forward thrust.
Thrust is the forward movement of an airplane that is provided by the engines. The thrust causes air to move over and under the wings and allows the plane to fly.
thrust
The first propellants were used for engines. Propellants help the aircraft move forward. Moving forward at high speeds causes lift around wings.
The engine causes the tires of the vehicle to turn. The tires are made of rubber in order to maximize the friction (traction) between the tires and the concrete. It is the tires and the force of friction which causes a vehicle to move forward (or backward, for that matter).
momentum
impulse
The best way is to turn the camel's head inward to his body with the rein. This causes him to lose forward momentum forcing him to turn into a tight circle and hopefully stop.
An outside force causes an object to have more momentum. For example, if you push a ball, the ball would have more momentum and would therefore move. You pushing the ball would be the outside force.
momentum
concervation of momentum concervation of momentum 2nd Answer: Well, not really, no. Friction causes moving objects to slow.
Stress. Food additives. Food allergies.
food additives sugar