Convert Nanowatt to Watt
Unit definitions
Nanowatt
$10^{-9}$ watts is a nanowatt.
Watt
The watt is the SI unit of power. It is defined as one joule per second ($1\ \text{W} = 1\ \text{J/s}$).
How to convert Nanowatt to Watt
$$\text{Power}_{\text{W}} = \frac{\text{Power}_{\text{nW}}}{{10}^{9}}$$
Examples
Example 1
Convert $35.0\ \text{nW}$ to $\text{W}$.
$$\text{Power}_{\text{W}} = \frac{35.0}{{10}^{9}}$$
$$\text{Power}_{\text{W}} = 0.000000035$$
$$\therefore \ 35.0\ \text{nW} = 0.000000035 \ \text{W}$$
Example 2
Convert $90.0\ \text{nW}$ to $\text{W}$.
$$\text{Power}_{\text{W}} = \frac{90.0}{{10}^{9}}$$
$$\text{Power}_{\text{W}} = 0.00000009$$
$$\therefore \ 90.0\ \text{nW} = 0.00000009 \ \text{W}$$
Example 3
Convert $110.0\ \text{nW}$ to $\text{W}$.
$$\text{Power}_{\text{W}} = \frac{110.0}{{10}^{9}}$$
$$\text{Power}_{\text{W}} = 0.00000011$$
$$\therefore \ 110.0\ \text{nW} = 0.00000011 \ \text{W}$$
Example 4
Convert $150.0\ \text{nW}$ to $\text{W}$.
$$\text{Power}_{\text{W}} = \frac{150.0}{{10}^{9}}$$
$$\text{Power}_{\text{W}} = 0.00000015$$
$$\therefore \ 150.0\ \text{nW} = 0.00000015 \ \text{W}$$
Example 5
Convert $195.0\ \text{nW}$ to $\text{W}$.
$$\text{Power}_{\text{W}} = \frac{195.0}{{10}^{9}}$$
$$\text{Power}_{\text{W}} = 0.000000195$$
$$\therefore \ 195.0\ \text{nW} = 0.000000195 \ \text{W}$$