Convert Calories per Second (cal/s) to Horsepower (HP)

1 cal/s = 0.006 HP

How many Horsepower in a Calorie per Second?Printable chart →

Converting calories per second (cal/s) to horsepower (HP) can help understand the power output of various engines and machines. With the conversion factor of 1 cal/s = 0.00561084 HP, this tool provides a straightforward way to measure power in different contexts, such as fitness or engineering.

Calorie per Second (cal/s)

Horsepower (HP)

0.005611

Conversion Formula

HP = cal/s × 0.00561084

Reverse: cal/s = HP × 178.227

Quick mental math: To estimate quickly, remember that 1 HP is roughly 178.227 cal/s.

Conversion Examples

1 cal/s × 0.00561084 =

0.006 HP

1 Calories per Second = 0.006 Horsepower

5 cal/s × 0.00561084 =

0.028 HP

5 Calories per Second = 0.028 Horsepower

10 cal/s × 0.00561084 =

0.056 HP

10 Calories per Second = 0.056 Horsepower

25 cal/s × 0.00561084 =

0.14 HP

25 Calories per Second = 0.14 Horsepower

50 cal/s × 0.00561084 =

0.281 HP

50 Calories per Second = 0.281 Horsepower

100 cal/s × 0.00561084 =

0.561 HP

100 Calories per Second = 0.561 Horsepower

Calorie per Second to Horsepower Table

Quick convert your value:

cal/s =—HP

Start:Step:Rows:Precision:

Calorie per Second (cal/s)	Horsepower (HP)	Fraction
100	0.561084	9/16
200	1.122167	1 1/8
300	1.683251	1 11/16
400	2.244334	2 1/4
500	2.805418	2 13/16
600	3.366501	3 23/64
700	3.927585	3 59/64
800	4.488668	4 31/64
900	5.049752	5 3/64
1,000	5.610835	5 39/64
1,100	6.171919	6 11/64
1,200	6.733003	6 47/64
1,300	7.294086	7 19/64
1,400	7.85517	7 55/64
1,500	8.416253	8 27/64
1,600	8.977337	8 63/64
1,700	9.53842	9 17/32
1,800	10.099504	10 3/32
1,900	10.660587	10 21/32
2,000	11.221671	11 7/32

Unit Definitions

What is a Calorie per Second (cal/s)?

Metric (SI)Worldwide

Calorie per second (cal/s) is a unit of power representing the rate of energy transfer equivalent to one calorie per second.

History

The calorie was originally defined as the energy needed to raise the temperature of one gram of water by one degree Celsius. This definition has evolved, leading to the establishment of the calorie per second as a power measurement in various fields.

Current Use

Today, cal/s is used in scientific contexts, especially in nutrition and exercise physiology, to express energy expenditure.

Learn more about Calorie per Second

What is a Horsepower (HP)?

ImperialUnited States, United Kingdom

Horsepower (HP) is a unit of measurement for power, originally developed to compare the output of steam engines with draft horses.

History

James Watt introduced the concept of horsepower in the late 18th century as a marketing tool to demonstrate the capabilities of his steam engines compared to horses, which were a prevalent source of labor at the time.

Current Use

Horsepower is widely used today in automotive and mechanical engineering to describe engine power and performance levels.

Learn more about Horsepower

Frequently Asked Questions

How does converting cal/s to HP apply in cooking?

In cooking, understanding energy conversion is crucial. For example, a microwave may use 1000 cal/s when cooking food. To convert this to horsepower, we use the formula: 1000 cal/s * 0.00561084 HP/cal/s = 5.61084 HP. This means the microwave operates at approximately 5.61 HP, giving insight into its efficiency.

Can you explain the relevance of cal/s to HP in fitness?

In fitness, we often measure the energy expenditure in calories during exercise. For instance, if a person burns 500 cal/s while cycling, this translates to 500 cal/s * 0.00561084 HP/cal/s = 2.80542 HP. This helps athletes understand their power output and how it relates to performance.

What is the significance of the conversion in automotive engineering?

In automotive engineering, horsepower is a standard measure of engine power. If an engine produces 3000 cal/s, it would equate to 3000 cal/s * 0.00561084 HP/cal/s = 16.833 HP. This conversion allows engineers to compare energy outputs of different engines on a common scale, essential for design and performance evaluation.

How is the cal/s to HP conversion useful in construction?

In construction, machinery power is often rated in horsepower. For example, if a hydraulic pump operates at 2000 cal/s, converting this gives us 2000 cal/s * 0.00561084 HP/cal/s = 11.22168 HP. Understanding this conversion helps project managers select the right equipment for tasks efficiently.

How does this conversion apply when evaluating home appliances?

When shopping for home appliances, knowing the power consumption in calories can help. For instance, a blender that uses 1500 cal/s would equal 1500 cal/s * 0.00561084 HP/cal/s = 8.41626 HP. This conversion helps consumers gauge the power efficiency and performance of the appliance.

Popular Power Conversions

Kilowatt to HorsepowerkW → HP Horsepower to KilowattHP → kW Watt to KilowattW → kW Kilowatt to WattkW → W Horsepower to WattHP → W Watt to HorsepowerW → HP

Convert Calorie per Second to Other Units

Calorie per Second to Watt→ W Calorie per Second to Kilowatt→ kW Calorie per Second to Megawatt→ MW Calorie per Second to Gigawatt→ GW Calorie per Second to Horsepower→ HP Calorie per Second to Metric Horsepower→ PS Calorie per Second to BTU per Hour→ BTU/h Calorie per Second to Kilovolt-Ampere→ kVA

Related Conversions

Watt to HorsepowerW → HP Kilowatt to HorsepowerkW → HP Megawatt to HorsepowerMW → HP Gigawatt to HorsepowerGW → HP Horsepower to WattHP → W