Final answer:
The symbol representing work in physics is W, and it is calculated using the formula W = Fd cos θ, where F is the force, d is the distance moved, and θ is the angle between the force and direction of movement.
Step-by-step explanation:
In the context of physics, the symbol representing work done by a force is denoted as W. When a steady force causes an object to move in the direction of the force, work is calculated as the product of the force's magnitude, the distance moved, and the cosine of the angle between the force and the direction of movement. The formula is expressed as W = Fd cos θ, where F represents the magnitude of the force, d is the distance, and θ is the angle between the force vector and the direction of movement.