# Where is the input and output on a broom?

## Where is the input and output on a broom?

A broom is a third class lever because the fulcrum is at one end of the lever (where you hold one hand) and because the input force is applied between the fulcrum and the output force making the output arm always longer. A input gear with 24 teeth is connected to an output gear with 12 teeth (Figure 9.13).

What is the output of a machine?

In physics, work output is the work done by a simple machine, compound machine, or any type of engine model. In common terms, it is the energy output, which for simple machines is always less than the energy input, even though the forces may be drastically different.

### Whats the input and output of a lever?

A lever is a simple machine made of a rigid beam and a fulcrum. The effort (input force) and load (output force) are applied to either end of the beam. The fulcrum is the point on which the beam pivots. When an effort is applied to one end of the lever, a load is applied at the other end of the lever.

How do you find work input and output?

Calculate the work input in a pulley by using the previous readings in the correct mathematical equation: Work (W) equals force (f) multiplied by distance (d), or W=fd. The work done by the pulley is the equation of weight (w) multiplied by height traveled (h).

#### Where is the lever on a broom?

The sweeping action of a broom is a class 3 lever. You pivot the handle of the broom near the top (fulcrum) and push the handle near the middle (effort) so that the bristles at the other end (load) will quickly sweep across the floor.

How many broom factories were there during the Industrial Revolution?

This machine played an integral part in the Industrial Revolution. One source mentions that the United States had 303 broom factories by 1839 and that the number peaked at 1,039 in 1919. Most of these were in the Eastern United States; during the Great Depression in the 1930s, the number of factories declined to 320 in 1939.

## What do you use a broom for in Harry Potter?

In J.K. Rowling ‘s Harry Potter novels and film adaptations, broomsticks are a common form of transport for wizards and witches. These are also used for the magical sport of Quidditch, in which players use their broomsticks to fly around a field and shoot goals.

What’s the difference between a soft and hard broom?

Soft brooms are used in some cultures chiefly for sweeping walls of cobwebs and spiders, like a ” feather duster “, with hard brooms are for rougher tasks like sweeping dirt off sidewalks or concrete floors, or even smoothing and texturing wet concrete. The majority of brooms are somewhere in between, suitable for sweeping the floors

### What makes a hard broom in the Philippines?

A hard-broom (walis-tingting) stall in the Philippines. Philippine hard brooms are often made from the hard primary veins of the leaves of the coconut palm frond. Japanese warrior sweeping the deck with a broom before killing himself.