Pound per Horsepower Hour to Gram per Calorie (th) Conversion

Convert between Pound per Horsepower Hour and Gram per Calorie (th) quickly and accurately.

lb/hp·h
g/cal (th)

How to Convert Pound per Horsepower Hour to Gram per Calorie (th)

Conversion Formula

1 lb/hp·h = 1414.52 g/cal (th)
1 g/cal (th) = 0.001 lb/hp·h

Example

Convert 15 lb/hp·h to g/cal (th):

15 lb/hp·h = 15 × 1414.52 g/cal (th) = 21217.803 g/cal (th)

Unit Information

Learn about the fuel efficiency - mass units you're converting between

Pound per Horsepower Hour

lb/hp·h

Definition

The pound per horsepower hour (lb/hp·h) is a unit of mass efficiency per unit energy, representing the mass required per unit energy in horsepower-hour terms. It is commonly used in automotive and mechanical engineering for fuel efficiency calculations and engine performance analysis.

History/Origin

Derived from the horsepower and pound system, this unit was historically used in automotive and mechanical engineering for fuel efficiency calculations. It became standard in engine performance analysis and fuel efficiency assessments.

Current Use

Widely used in automotive engineering, engine performance analysis, and fuel efficiency calculations. It is essential for engine design, fuel efficiency ratings, and performance optimization in automotive and mechanical engineering applications.

Multiplier

5918352.502

Offset

0

Gram per Calorie (th)

g/cal (th)

Definition

The gram per calorie (th) (g/cal (th)) is a unit of mass efficiency per unit energy in the thermochemical calorie system, representing the mass required per unit energy. It is used in thermochemistry and scientific applications requiring precise mass-to-energy ratio calculations.

History/Origin

Derived from the thermochemical calorie system, this unit was developed for precise thermochemical calculations. It became standard in scientific applications requiring exact mass-to-energy ratio measurements in thermochemical processes.

Current Use

Used in thermochemistry, scientific research, and applications requiring precise mass-to-energy ratio measurements. It is essential for accurate thermochemical calculations and in scientific contexts where thermochemical calorie units are standard.

Multiplier

4184

Offset

0

Pound per Horsepower Hour to Gram per Calorie (th) Conversion Table

Pound per Horsepower Hour [lb/hp·h] Gram per Calorie (th) [g/cal (th)]
1 lb/hp·h 1414.520196 g/cal (th)
10 lb/hp·h 14145.201964 g/cal (th)
25 lb/hp·h 35363.004909 g/cal (th)
50 lb/hp·h 70726.009818 g/cal (th)
100 lb/hp·h 141452.019637 g/cal (th)
0 lb/hp·h 0E+0 g/cal (th)
-10 lb/hp·h -14145.201964 g/cal (th)
-40 lb/hp·h -56580.807855 g/cal (th)