368966
Match Column I with Column II. Choose the correct answer from the options given below.
Column I
Column II
A
Microwave
P
Radioactive decay of nucleus
B
Gamma rays
Q
Rapid acceleration and deceleration of electrons in aerials
C
Radio waves
R
Inner shell electrons
D
\(X\)-rays
S
Klystron valve
368967
Which of the following statements are correct?
I.
The wavelength of microwave is greater than that of UV-rays.
II.
The wavelength of infrared rays is lesser than that of UV-rays
III.
The wavelength of microwave is lesser than that of infrared rays.
IV.
Gamma rays have shortest wavelengths in the electromagnetic spectrum.
368962
Match Column-I with Column-II of electromagnetic waves with corresponding wavelength range. Choose the correct answer from the options
given below.
| Column I | Column II |
|---|---|
| A. Microwave | P. \(400\,nm\) to \(1\,nm\) |
| B. Ultraviolet | Q. \(1\,nm\,{10^{ - 3}}nm\) |
| C. \(X\)-rays | R. \(1\,nm\) to \(700\,nm\) |
| D. Infra - red | S. \(0.1\,m\) to \(1\,nm\) |
368966
Match Column I with Column II. Choose the correct answer from the options given below.
Column I
Column II
A
Microwave
P
Radioactive decay of nucleus
B
Gamma rays
Q
Rapid acceleration and deceleration of electrons in aerials
C
Radio waves
R
Inner shell electrons
D
\(X\)-rays
S
Klystron valve
368967
Which of the following statements are correct?
I.
The wavelength of microwave is greater than that of UV-rays.
II.
The wavelength of infrared rays is lesser than that of UV-rays
III.
The wavelength of microwave is lesser than that of infrared rays.
IV.
Gamma rays have shortest wavelengths in the electromagnetic spectrum.
368962
Match Column-I with Column-II of electromagnetic waves with corresponding wavelength range. Choose the correct answer from the options
given below.
| Column I | Column II |
|---|---|
| A. Microwave | P. \(400\,nm\) to \(1\,nm\) |
| B. Ultraviolet | Q. \(1\,nm\,{10^{ - 3}}nm\) |
| C. \(X\)-rays | R. \(1\,nm\) to \(700\,nm\) |
| D. Infra - red | S. \(0.1\,m\) to \(1\,nm\) |
368966
Match Column I with Column II. Choose the correct answer from the options given below.
Column I
Column II
A
Microwave
P
Radioactive decay of nucleus
B
Gamma rays
Q
Rapid acceleration and deceleration of electrons in aerials
C
Radio waves
R
Inner shell electrons
D
\(X\)-rays
S
Klystron valve
368967
Which of the following statements are correct?
I.
The wavelength of microwave is greater than that of UV-rays.
II.
The wavelength of infrared rays is lesser than that of UV-rays
III.
The wavelength of microwave is lesser than that of infrared rays.
IV.
Gamma rays have shortest wavelengths in the electromagnetic spectrum.
368962
Match Column-I with Column-II of electromagnetic waves with corresponding wavelength range. Choose the correct answer from the options
given below.
| Column I | Column II |
|---|---|
| A. Microwave | P. \(400\,nm\) to \(1\,nm\) |
| B. Ultraviolet | Q. \(1\,nm\,{10^{ - 3}}nm\) |
| C. \(X\)-rays | R. \(1\,nm\) to \(700\,nm\) |
| D. Infra - red | S. \(0.1\,m\) to \(1\,nm\) |
368966
Match Column I with Column II. Choose the correct answer from the options given below.
Column I
Column II
A
Microwave
P
Radioactive decay of nucleus
B
Gamma rays
Q
Rapid acceleration and deceleration of electrons in aerials
C
Radio waves
R
Inner shell electrons
D
\(X\)-rays
S
Klystron valve
368967
Which of the following statements are correct?
I.
The wavelength of microwave is greater than that of UV-rays.
II.
The wavelength of infrared rays is lesser than that of UV-rays
III.
The wavelength of microwave is lesser than that of infrared rays.
IV.
Gamma rays have shortest wavelengths in the electromagnetic spectrum.
368962
Match Column-I with Column-II of electromagnetic waves with corresponding wavelength range. Choose the correct answer from the options
given below.
| Column I | Column II |
|---|---|
| A. Microwave | P. \(400\,nm\) to \(1\,nm\) |
| B. Ultraviolet | Q. \(1\,nm\,{10^{ - 3}}nm\) |
| C. \(X\)-rays | R. \(1\,nm\) to \(700\,nm\) |
| D. Infra - red | S. \(0.1\,m\) to \(1\,nm\) |
368966
Match Column I with Column II. Choose the correct answer from the options given below.
Column I
Column II
A
Microwave
P
Radioactive decay of nucleus
B
Gamma rays
Q
Rapid acceleration and deceleration of electrons in aerials
C
Radio waves
R
Inner shell electrons
D
\(X\)-rays
S
Klystron valve
368967
Which of the following statements are correct?
I.
The wavelength of microwave is greater than that of UV-rays.
II.
The wavelength of infrared rays is lesser than that of UV-rays
III.
The wavelength of microwave is lesser than that of infrared rays.
IV.
Gamma rays have shortest wavelengths in the electromagnetic spectrum.
368962
Match Column-I with Column-II of electromagnetic waves with corresponding wavelength range. Choose the correct answer from the options
given below.
| Column I | Column II |
|---|---|
| A. Microwave | P. \(400\,nm\) to \(1\,nm\) |
| B. Ultraviolet | Q. \(1\,nm\,{10^{ - 3}}nm\) |
| C. \(X\)-rays | R. \(1\,nm\) to \(700\,nm\) |
| D. Infra - red | S. \(0.1\,m\) to \(1\,nm\) |