How Many Calories per Second in a Watt?

Quick Answer
1 Watt = 0.23900574 Calories per Second

1 W = 0.23900574 cal/s

0.239006

≈ 15/64 cal/s

Formula

cal/s = W × 0.23900574

The calculator multiplies each W value by 0.23900574. For the reverse direction, divide cal/s by 0.23900574; equivalently, 1 cal/s = 4.184 W.

Conversion Table

Watts (W)Calories per Second (cal/s)
1 W0.23900574 cal/s
2 W0.47801147 cal/s
5 W1.1950287 cal/s
10 W2.3900574 cal/s
20 W4.7801147 cal/s
50 W11.950287 cal/s
100 W23.900574 cal/s
500 W119.50287 cal/s
1,000 W239.00574 cal/s

Worked Examples

Convert 5 W to cal/s:
5 W × 0.23900574 = 1.1950287 cal/s
Convert 10 W to cal/s:
10 W × 0.23900574 = 2.3900574 cal/s
Convert 50 W to cal/s:
50 W × 0.23900574 = 11.950287 cal/s

FAQ

How many Calories per Second are in 1 Watt?
There are 0.23900574 Calories per Second in 1 Watt. Formula: cal/s = W × 0.23900574.
How to convert Watts to Calories per Second?
To convert Watts to Calories per Second, multiply the number of Watts by 0.23900574. For example, 10 W = 2.3900574 cal/s.
How many Calories per Second are in 100 Watts?
There are 23.900574 Calories per Second in 100 Watts. Calculation: 100 × 0.23900574 = 23.900574.