mechanical advantage

Therefore the mechanical advantage of a block and tackle is 4.

This provides a simple formula for the mechanical advantage of the system.

The longer the rod, the greater the mechanical advantage in casting.

It makes use of a new type of mechanical advantage.

Most are levers which give the user a mechanical advantage.

A compound lever system is used to increase the mechanical advantage.

He discovered the principle of mechanical advantage in the lever.

Leverage is the mechanical advantage provided by use of a lever.

The purchase of a tackle refers to its mechanical advantage.

The tackle allows for a 2:1 mechanical advantage using only rope.

The basic arrangement provides a theoretical mechanical advantage of three.

These brakes offer a higher mechanical advantage, and result in better braking.

"The mechanical advantages of it are tremendous," she said.

The mechanical advantage of the lever depends on the brake system design.

Sometimes a pulley is used to provide mechanical advantage.

That is the mechanical advantage of the moment arm that you mention.

Changing the length of the arms changes the mechanical advantage of the system.

This limits the mechanical advantage to propel the horse at speed.

The amount the force is amplified is called mechanical advantage.

The second showed a person lifting the box using a single pulley with a Mechanical advantage of 1.

So the mechanical advantage is equal to the distance ratio:

The mechanical advantage of this arrangement also doubles the running time allowed by a given weight drop.

Cranes illustrate the use of one or more simple machines to create mechanical advantage.

A fixed pulley has a mechanical advantage of 1.

Thus, the speed ratio of a gear train also defines its mechanical advantage.