unit of resistance crossword – All Crossword Answers
Welcome to Answercrossword.com! If you're stuck on the clue "unit of resistance crossword", you've come to the right place. We provide the most accurate answers and helpful explanations to get you back on track.
Solutions for "unit of resistance crossword" by Letter Count
3 Letters
OHM: The standard international (SI) unit of electrical resistance, named after Georg Simon Ohm.
More About "unit of resistance crossword"
The unit of resistance, OHM, is a fundamental concept in physics and electrical engineering. Named after the German physicist Georg Simon Ohm, it quantifies the opposition that a circuit presents to the passage of an electric current. One ohm is defined as the electrical resistance between two points of a conductor when a constant potential difference of one volt, applied to these points, produces a current of one ampere in the conductor, given that the conductor is not the source of any electromotive force.
Understanding the Ohm is crucial for designing and analyzing electrical circuits, from simple household appliances to complex electronic systems. Ohm's Law (V = IR), which relates voltage (V), current (I), and resistance (R), is one of the most important relationships in electricity. This foundational knowledge not only helps in real-world applications but also makes it a popular topic for crossword puzzles, as it tests general scientific literacy.
Crossword constructors frequently use scientific and technical terms as clues. Knowing common units of measurement, like the Ohm for resistance, Volt for voltage, Ampere for current, or Watt for power, can give you a significant advantage in solving puzzles. These terms are often short, making them ideal candidates for specific letter counts in a grid.
Tips For Your Next Puzzle
- Think SI Units: When a clue mentions a "unit of..." something, immediately consider the standard international (SI) unit for that quantity. For "resistance," OHM is the go-to answer.
- Check Letter Count: Always verify the number of letters required for the answer. While OHM is 3 letters, sometimes clues might hint at variations like "Megaohm" (7 letters) or "Kiloohm" if a longer word is needed, though this is rare for a basic "unit of resistance" clue.
- Utilize Intersecting Clues: Use the letters you've already filled in from intersecting words to narrow down possibilities. If you have an 'H' or an 'M' from a crossing word, it strongly supports OHM as the answer for "unit of resistance."
- General Knowledge is Key: Many crossword puzzles draw on a broad range of general knowledge, including basic science, history, geography, and pop culture. A strong foundation in various subjects will always be beneficial.
For more advice, visit our page on general crossword strategies.
Frequently Asked Questions
What is the most common crossword answer for 'unit of resistance'?
The most common and widely accepted crossword answer for 'unit of resistance' is OHM. It's the SI unit for electrical resistance and is frequently encountered in puzzles.
Who was the Ohm unit named after?
The unit of resistance, Ohm, is named after Georg Simon Ohm, a German physicist and mathematician. He formulated Ohm's Law, which describes the relationship between voltage, current, and resistance in an electrical circuit.
Are there other units of resistance that might appear in crosswords?
While OHM is the primary answer, depending on the required letter count, you might encounter terms like MEGAOHM (one million ohms) or KILOOHM (one thousand ohms). However, for a simple 'unit of resistance' clue, OHM is almost always the intended answer.