---
title: "Engineering Calculators | XTRAW Tools"
description: "Engineering calculators for HVAC, ventilation, airflow, duct sizing, slopes, construction measurements, technical estimates, and STEM workflows."
url: "https://xtraw.com/tools/calculators/science-calculators/engineering-calculators/by,ordering/results,25-48"
date: "2026-08-21T07:55:42+00:00"
language: "en-GB"
---

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Results 25 - 34 of 34
24

 # Engineering Calculators

#### Latest Tools

 [ ![Hooke's Law Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-hookes-law-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/engineering-calculators/hookes-law-calculator "Hooke's Law Calculator")  new

## [Hooke's Law Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2349&virtuemart_category_id=157&Itemid=173)

 Solve for spring constant, force, or displacement using ...

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 [ ![Spring Force Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-spring-force-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/engineering-calculators/spring-force-calculator "Spring Force Calculator")  new

## [Spring Force Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2348&virtuemart_category_id=157&Itemid=173)

 Calculate spring force and elastic potential energy using ...

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 [ ![Angular Velocity Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-angular-velocity-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/engineering-calculators/angular-velocity-calculator "Angular Velocity Calculator")  new

## [Angular Velocity Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2347&virtuemart_category_id=157&Itemid=173)

 Calculate angular velocity from angle and time, or RPM. Use ...

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#### Products

 [ ![Power Calculator (Physics) from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-power-calculator-physics-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/engineering-calculators/power-calculator-physics "Power Calculator (Physics)")  new

## [Power Calculator (Physics)](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2339&virtuemart_category_id=157&Itemid=173)

 Calculate mechanical power from work and time, or force and ...

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 [ ![Pressure Conversion Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-pressure-conversion-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/engineering-calculators/pressure-conversion-calculator "Pressure Conversion Calculator")  new

## [Pressure Conversion Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2134&virtuemart_category_id=157&Itemid=173)

 Convert pressure values between PSI, bar, pascals, ...

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 [ ![Projectile Motion Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-projectile-motion-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/engineering-calculators/projectile-motion-calculator "Projectile Motion Calculator")  new

## [Projectile Motion Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2335&virtuemart_category_id=157&Itemid=173)

 Calculate range, max height, and time of flight for ...

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 [ ![Slope Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-slope-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/engineering-calculators/slope-calculator "Slope Calculator")   popular

## [Slope Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2126&virtuemart_category_id=157&Itemid=173)

 Calculate slope from two points on a coordinate plane. Use ...

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 [ ![Speed Conversion Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-speed-conversion-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/engineering-calculators/speed-conversion-calculator "Speed Conversion Calculator")   popular

## [Speed Conversion Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2133&virtuemart_category_id=157&Itemid=173)

 Convert speed values between miles per hour, kilometers per ...

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 [ ![Speed Distance Time Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-speed-distance-time-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/engineering-calculators/speed-distance-time-calculator "Speed Distance Time Calculator")  new

## [Speed Distance Time Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2333&virtuemart_category_id=157&Itemid=173)

 Solve for speed, distance, or time given the other two ...

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 [ ![Torque Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-torque-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/engineering-calculators/torque-calculator "Torque Calculator")  new

## [Torque Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2344&virtuemart_category_id=157&Itemid=173)

 Calculate torque from force, lever arm, and angle. Use this ...

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 [ ![Velocity Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-velocity-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/engineering-calculators/velocity-calculator "Velocity Calculator")  new

## [Velocity Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2331&virtuemart_category_id=157&Itemid=173)

 Calculate final velocity using initial velocity, ...

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 [ ![Watts to Amps Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-watts-to-amps-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/engineering-calculators/watts-to-amps-calculator "Watts to Amps Calculator")   popular

## [Watts to Amps Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2166&virtuemart_category_id=157&Itemid=173)

 Convert watts to amps and estimate current from voltage and ...

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 [ ![Work Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-work-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/science-calculators/engineering-calculators/work-calculator "Work Calculator")  new

## [Work Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2338&virtuemart_category_id=157&Itemid=173)

 Calculate mechanical work done by a force over a distance. ...

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