Examlex
Most hydrocarbons in the urban areas arise from
Square Inch
A unit of area measurement equivalent to the area of a square with sides of one inch in length, commonly used in manufacturing and engineering.
Pushing Effort
The force applied to an object in order to move it in a specific direction, often measured to assess efficiency in mechanical systems.
Pulling Effort
The force required to move or tow something, often measured to ensure the adequacy of a vehicle's towing capacity.
Force
Push or pull effort measured in units of weight. Force represents the ability to do work but this ability does not necessarily result in any work done; for instance, you can push all you like on a tractor/trailer combination but it is unlikely to move the vehicle. The formula for force (F) is calculated by multiplying pressure (P) by the area (A) it acts on. F=P*A.
Q9: A disadvantage of strip mining is that
Q20: There are four isomeric amines with the
Q47: In order for a synthetic polymer to
Q52: The raw materials for the production of
Q61: Which material is characterized by a double
Q65: What factors would you need to include
Q65: Anthracite has a higher carbon content than
Q98: Name and draw the structure of the
Q151: Perhaps the first mechanical device used to
Q169: Why do many chlorinated hydrocarbons,like DDT and