Convert Rontowatt to Nanowatt
Unit definitions
Rontowatt
$10^{-27}$ watts is a rontowatt.
Nanowatt
$10^{-9}$ watts is a nanowatt.
How to convert Rontowatt to Nanowatt
$$\text{Power}_{\text{nW}} = \frac{\text{Power}_{\text{rW}}}{{10}^{18}}$$
Examples
Example 1
Convert $40.0\ \text{rW}$ to $\text{nW}$.
$$\text{Power}_{\text{nW}} = \frac{40.0}{{10}^{18}}$$
$$\text{Power}_{\text{nW}} = 0.00000000000000004$$
$$\therefore \ 40.0\ \text{rW} = 0.00000000000000004 \ \text{nW}$$
Example 2
Convert $90.0\ \text{rW}$ to $\text{nW}$.
$$\text{Power}_{\text{nW}} = \frac{90.0}{{10}^{18}}$$
$$\text{Power}_{\text{nW}} = 0.00000000000000009$$
$$\therefore \ 90.0\ \text{rW} = 0.00000000000000009 \ \text{nW}$$
Example 3
Convert $110.0\ \text{rW}$ to $\text{nW}$.
$$\text{Power}_{\text{nW}} = \frac{110.0}{{10}^{18}}$$
$$\text{Power}_{\text{nW}} = 0.00000000000000011$$
$$\therefore \ 110.0\ \text{rW} = 0.00000000000000011 \ \text{nW}$$
Example 4
Convert $130.0\ \text{rW}$ to $\text{nW}$.
$$\text{Power}_{\text{nW}} = \frac{130.0}{{10}^{18}}$$
$$\text{Power}_{\text{nW}} = 0.00000000000000013$$
$$\therefore \ 130.0\ \text{rW} = 0.00000000000000013 \ \text{nW}$$
Example 5
Convert $160.0\ \text{rW}$ to $\text{nW}$.
$$\text{Power}_{\text{nW}} = \frac{160.0}{{10}^{18}}$$
$$\text{Power}_{\text{nW}} = 0.00000000000000016$$
$$\therefore \ 160.0\ \text{rW} = 0.00000000000000016 \ \text{nW}$$