You visited us 2 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard XII

Physics

Wave Speed expression

The value of ...

Question

The value of Rydberg constant is :

1.09678 \times 10^{7}

per meter

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

1.09876 \times 10^{7}

per meter

No worries! We‘ve got your back. Try BYJU‘S free classes today!

1.07876 \times 10^{7}

per meter

No worries! We‘ve got your back. Try BYJU‘S free classes today!

1.07678 \times 10^{7}

per meter

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A $1.09678 \times 10^{7}$ per meter
The Rydberg constant is 1.0973731568508 × 10⁷ per metre. When used in this form in the mathematical description of series of spectral lines, the result is the number of waves per unit length, or the wave numbers.

Suggest Corrections

Similar questions

The diameters of the Sun and earth are 1.4 × 10⁹ meters and 1.275 × 10⁷ respectively. Compare them

Q. The concentration of hole electron pair in pure silicon at

T = 300 K

7 \times 10^{15}

per cubic meter. Antimony is doped into silicon in proportion

1

atom in

10^{7}

atoms. Assuming that half of the impurity atoms contribute electrons in the conduction band. Calculate the factor by which the number of charge carriers increases due to doping. Given that the number of silicon atom per cubic meter is

14 \times 10^{28} .

The diameter of the sun is 1.4 × 10⁹ meters and that of the Earth is about 1.2768 × 10⁷meters. Find the approximate ratio of the diameter of the Sun to that of the Earth.

Q. 0.1 mg of

^{239} P u

emits

1.4 \times 10^{7}

particles per minute. What is its half-life?

Q. A certain laser transition emits

6.37 \times 10^{25}

quanta per second per square meter. The power output in joules per square meter per second would be (

λ = 632.8

nm):

Join BYJU'S Learning Program

The value of Rydberg constant is :

The correct option is A 1.09678×107 per meter The Rydberg constant is 1.0973731568508 × 107 per metre. When used in this form in the mathematical description of series of spectral lines, the result is the number of waves per unit length, or the wave numbers.

The correct option is A $1.09678 \times 10^{7}$ per meter
The Rydberg constant is 1.0973731568508 × 10⁷ per metre. When used in this form in the mathematical description of series of spectral lines, the result is the number of waves per unit length, or the wave numbers.