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Public toilet

Public toilet is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Public toilet rather than just read about it. In short: A public toilet, also known as a restroom, bathroom or washroom, is a room or small building with toilets (or urinals) and sinks for use by the general public. The facilities are available to customers, travelers, employees of a business, school pupils or prisoners.

Public toilet — main illustration
Public toilet — illustration

Key takeaways

  • Public toilet belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Public toilet to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Public toilet from memory before moving on to harder problems.

Reference excerpt

A public toilet, also known as a restroom, bathroom or washroom, is a room or small building with toilets (or urinals) and sinks for use by the general public. The facilities are available to customers, travelers, employees of a business, school pupils or prisoners. Public toilets are typically found in many different places: inner-city locations, offices, factories, schools, universities and other places of work and study. Similarly, museums, cinemas, bars, restaurants, and entertainment venues usually provide public toilets. Railway stations, filling stations, and long-distance public transport vehicles such as trains, ferries, and planes usually provide toilets for general use. Portable toilets are often available at large outdoor events. Public toilets are commonly separated by sex (or gender), although some are unisex (gender-neutral), especially for small or single-occupancy public toilets. Public toilets are sometimes accessible to people with disabilities. Depending on the culture, there may be varying degrees of separation between males and females and different levels of privacy. Typically, the entire room, or a stall or cubicle containing a toilet, is lockable. Urinals, if present in a male toilet, are typically mounted on a wall, with or without dividers between them. Local authorities or commercial businesses may provide public toilet facilities. Some are unattended, while others are staffed by attendants. In many cultures it is customary to tip the attendant, especially if they provide a specific service, such as might be the case at upscale nightclubs or restaurants. Public toilets may be municipally owned or managed and entered directly from the street. Alternatively, they may be within buildings that, while privately owned, allow public access, such as department stores, or the may be limited to the business's customers, such as in restaurant. Some public toilets are free of charge, while others charge a fee. In the latter case they are also called pay toilets and sometimes have charging turnstiles. In the most basic form, a public toilet may be a simple street urinal, known as a pissoir, after the French term. Public toilets are known by many other names depending on the country; examples are restroom, bathroom, men's room, women's room, powder room (US), washroom (Canada), and toilet, lavatory, water closet (W.C.), and ladies' and gents' (Europe).

Alternative names

Public toilets are known by many names in different varieties of English. In American English, "restroom" commonly denotes a facility featuring toilets and sinks designed for use by the public, but "restroom" and "bathroom" are often used interchangeably for any room with a toilet (both in public and in private homes). "Restroom" is considered by some to be slightly more formal or polite. "Bathroom" is quite common in schools. "Comfort station" sometimes refers to a visitor welcome center such as those in national parks. The term restroom derived from the fact that in the early 1900s through to the middle of the century up-scale restaurants, theatres and performing facilities would often have comfortable chairs or sofas located within or in a room directly adjacent to the actual toilet and sink facilities, something which can be seen in some movies of the time period. An example of this is the description of a "movie palace" which was opening in 1921 which was described as including " ... a rest-room for the fair sex and a lounging room for the sterner sex ... off these rooms are the toilets." In Canadian English, public facilities are frequently called and signed as "washrooms", although usage varies regionally. The word "toilet" generally denotes the fixture itself rather than the room. The word "washroom" is rarely used to mean "utility room" or "mud room" as it is in some parts of the United States. "Bathroom" is generally used to refer to the room in a person's home that includes a bathtub or shower while a room with only a toilet and sink in a person's residence is typically called a "washroom" because one would wash one's hands in it upon returning home or before a meal or a "powder room" because women would fix their make-up on their faces in that room. These terms are the terms typically used on floor plans for residences or other buildings. Real estate advertisements for residences often refer to "three-piece washrooms" (include a bathtub or shower) and "two-piece washrooms" (only toilet and sink). In public athletic or aquatic facilities, showers are available in locker rooms. In Britain, Australia, Hong Kong, Singapore, and New Zealand, the terms in use are "public toilet", "public lavatory" (abbreviated "lav"), "public convenience", and more informally, "public loo". As public toilets were traditionally signed as "gentlemen" or "ladies", the colloquial terms "the gents' room" and "the ladies' room", or simply "the gents" and "the ladies" are used to indicate the facilities themselves. The British Toilet Association, sponsor of the Loo of the Year Awards, refers to public toilets collectively as "away-from-home" toilets. In Philippine English, "comfort room", or "C.R.", is the most common term in use. Some European languages use words cognate with "toilet" (e.g. les toilettes in French; туалет (tualet) in Russian), or the initialism "W.C.", an abbreviation for "water closet", an older term for the flush toilet. In Slavic languages, such as Russian and Belarusian, the term sanuzel (санузел; short for sanitarny uzel — sanitary unit/hub) is sometimes used for public facilities which include a toilet, sink, and possibly a shower, bathtub, and / or bidet. Public urinals (pissoir) are known in several Romance languages by the name of a Roman Emperor: vespasienne in French and vespasiani in Italian. Mosques, madrassas (schools), and other places Muslims gather, have public sex-separated "ablution rooms" since Islam requires specific procedures for cleansing parts of the body before prayer. These rooms normally adjoin the toilets, which are also subject to Muslim hygienical jurisprudence and Islamic toilet etiquette.

Types

… excerpt ends here. Continue reading the full article.

Illustrations

Public toilet: Accessible female and male public washrooms on the Boise River Greenbelt in Idaho, US, featuring public art
Accessible female and male public washrooms on the Boise River Greenbelt in Idaho, US, featuring public art
Public toilet: A public toilet in London, England
A public toilet in London, England
Public toilet: Washing fixtures at York University, Toronto, Ontario
Washing fixtures at York University, Toronto, Ontario
Public toilet: Public pay toilet in Kenya
Public pay toilet in Kenya
Public toilet: Entrance to an underground public toilet in Japan
Entrance to an underground public toilet in Japan

Worked examples

Example 1 — a first encounter with Public toilet

Start with the simplest possible case. Write down what Public toilet claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Public toilet before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Public toilet ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Public toilet

In research
Public toilet appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Public toilet in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Public toilet is common in secondary-school and first-year university syllabi. It links to neighbouring topics Equality rights, Public toilets, Rooms, so understanding it makes those chapters shorter.
In everyday life
Look for Public toilet outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Public toilet in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Public toilet means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Public toilet out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Public toilet in simple terms?

A public toilet, also known as a restroom, bathroom or washroom, is a room or small building with toilets (or urinals) and sinks for use by the general public. The facilities are available to customers, travelers, employees of a business, school pupils or prisoners.

Why does Public toilet matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Public toilet?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Public toilet.

Tags

  • Equality rights
  • Public toilets
  • Rooms
  • Sanitation
  • Social inequality
  • Women's health

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