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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a constant frequency of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a constant frequency of" is correct and usable in written English.
It can be used when discussing something that occurs at a steady or unchanging rate or interval, often in contexts related to science, technology, or music. Example: "The device operates at a constant frequency of 60 Hz, ensuring stable performance."
✓ Grammatically correct
Science
Alternative expressions(4)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
29 human-written examples
Electric pulses were applied to the cells 5 sec after the stationary phase at a constant frequency of 0.2 Hz at 12 V for 1 min.
Science & Research
Probe type ultra-sonicator with a power density of 600 with2 with a constant frequency of 30 Hz was used for all the 17 experiments.
Science
Whole tomato fruits were treated at ultrasonic power levels from 10%to100%0%, and at a constant frequency of 45 kHz, for different times (1 19 min).
Science
Freshly harvested strawberry fruit were treated at ultrasonic powers from 250 to 450 W at a constant frequency of 40 kHz for different times (5 15 min).
Fresh ulna specimens were tested using dynamic mechanical analysis in the temperature range −50 to 80 °C, at a constant frequency of 1 Hz.
Freshly squeezed orange juice was subjected to sonication at amplitude levels ranging from 40 to 100% at a constant frequency of 20 kHz for different times (2 10 min) and pulse durations of 5 s on and 5 s off.
Human-verified similar examples from authoritative sources
Similar Expressions
31 human-written examples
For positions (5) to (7), a new G- peak with a constant frequency of 1581 cm-1 in TERS and of 1575 cm-1 in confocal Raman was observed.
Science
Western musical scales consists of notes that differ by a constant frequency ratio of 2^1/12, a system known as equal temperament.
News & Media
Heating under variable frequency is almost the same as under a constant frequency in terms of heating time and efficiency.
Science
One of the most important standards is aimed at maintaining a constant frequency in the waves of electricity pulsing through the system.
News & Media
The measurements were taken by applying a constant frequency and strain values of 1 Hz and 1%, respectively.
Science
Expert writing Tips
Best practice
When using "a constant frequency of", ensure that the context clearly indicates what is occurring at that frequency. Be specific about the units of measurement (e.g., Hz, kHz) to avoid ambiguity.
Common error
Avoid using "a constant frequency of" when you actually mean an average frequency over a period. Constant implies no variation, whereas average implies some fluctuation around a central value.
Source & Trust
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a constant frequency of" functions as a prepositional phrase, typically modifying a noun or verb to specify the rate or interval at which something occurs. Ludwig AI confirms its grammatical correctness and widespread usage.
Frequent in
Science
95%
News & Media
2%
Encyclopedias
1%
Less common in
Formal & Business
0%
Reference
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "a constant frequency of" is a grammatically sound and commonly used prepositional phrase, predominantly in scientific and technical domains. As highlighted by Ludwig, it specifies an unchanging rate or interval, often quantified with units like Hz or kHz. While alternatives such as "a steady rate of" or "a uniform frequency of" exist, the core meaning emphasizes stability and lack of variation. It's crucial to distinguish constant frequency from average frequency, ensuring accurate communication. As confirmed by Ludwig AI, the phrase is correct and usable in written English.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a steady rate of
Replaces "frequency" with "rate", focusing on the consistent progression or occurrence rather than oscillations.
a uniform frequency of
Substitutes "constant" with "uniform" to emphasize the consistent nature of the frequency.
a consistent rate of
Emphasizes the unchanging nature of the rate at which something occurs.
a fixed frequency of
Replaces "constant" with "fixed", highlighting that the frequency does not change.
a stable frequency of
Highlights the lack of variation in the frequency, emphasizing stability.
a regular frequency of
Indicates that the frequency occurs predictably and consistently.
a sustained frequency of
Suggests that the frequency is maintained continuously over time.
an unvarying frequency of
Strongly emphasizes the complete lack of change in the frequency.
a continuous frequency of
Focuses on the uninterrupted nature of the frequency.
a set frequency of
Indicates that the frequency has been predetermined and remains unchanged.
FAQs
How can I use "a constant frequency of" in a sentence?
Use "a constant frequency of" to describe something that happens at a steady, unchanging rate. For example, "The device operates at "a constant frequency of" 50 Hz".
What are some alternatives to saying "a constant frequency of"?
Depending on the context, you could use alternatives like "a steady rate of", "a uniform frequency of", or "a consistent rate of".
Is it correct to say "a constant frequency of oscillation"?
Yes, it's perfectly acceptable to say "a constant frequency of oscillation". The word "oscillation" simply clarifies the type of frequency being discussed, which involves a repetitive variation or movement around a central value.
What is the difference between "a constant frequency of" and "variable frequency"?
"A constant frequency of" refers to something that occurs at an unchanging rate, while "variable frequency" describes something whose rate changes over time. The former is steady, and the latter is dynamic.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested