Common carrier. A common carrier in common law countries (corresponding to a public carrier in civil law systems, usually called simply a carrier) is a person or company that transports goods or people for any person or company and that is responsible for any possible loss of the goods during transport.
Best Answer: Torque is a twisting force. It is the power output of an engine at one specific point in time. The first number, 200 in your expample, is the amount of torque. In America is is measured in foot/pounds. The second number, 400 in your example, is the RPM where that torque number occurs.
the torque specification they give is the maximum torque of the internal combustion engine which is usually a higher value than the actual torque on the wheels see wikipedia for more details but this torque can tell you a lot about how fast the car can accelerate let s turn it into a physics problem we ll assume that this 500 newton meters is an actual legit value for how much torque the tires experience