answersLogoWhite

0

comparing between pcm system and analog system : power , B.W , SNR , transmission length ?

User Avatar

Wiki User

12y ago

What else can I help you with?

Continue Learning about Physics

What is the pulley system formula used to calculate mechanical advantage?

The formula used to calculate mechanical advantage in a pulley system is: Mechanical Advantage Number of supporting ropes or strands.


What is the mechanical advantage of the pulley system?

The mechanical advantage of a pulley system is the ratio of the output force to the input force. It is calculated by dividing the load force by the effort force required to lift the load. The mechanical advantage of a pulley system can be greater than 1, making it easier to lift heavy objects.


What is equal to the ideal mechanical advantage of a pulley system?

The ideal mechanical advantage of a pulley system is two times the number of pulleys in the system. This is the amount of force required to get the system moving.


What is the pulley formula used to calculate the mechanical advantage of a system involving pulleys?

The pulley formula used to calculate the mechanical advantage of a system involving pulleys is MA 2n, where MA is the mechanical advantage and n is the number of pulleys in the system.


What are the different types of forces acting on a pulley system and how do they affect the overall mechanical advantage of the system?

In a pulley system, the main types of forces are tension and friction. Tension is the force exerted by the rope or cable on the pulley, while friction is the resistance to motion between the pulley and the rope. These forces can affect the overall mechanical advantage of the system by either increasing or decreasing the efficiency of the pulley system. More tension can increase the mechanical advantage, making it easier to lift heavy loads, while friction can reduce the efficiency of the system, requiring more force to lift the same load.