Physics

Problem

The Rydberg's constant is

1.097373177 \times 10^7 \text{ m}^{-1}

. It can be expressed to three significant figures as

1.0974 \times 10^7 \text{ m}^{-1}

1.09 \times 10^7 \text{ m}^{-1}

1.10 \times 10^7 \text{ m}^{-1}

1.10^7 \text{ m}^{-1}

1.0974 \times 10^7 \text{ m}^{-1}

1.09 \times 10^7 \text{ m}^{-1}

1.10 \times 10^7 \text{ m}^{-1}

1.10^7 \text{ m}^{-1}