The largest wavelength in the ultraviolet region of the hydrogen spectrum is 122 nm The smallest wavelength in the infrared

IIT-JEE Question Papers:

IIT-JEE Select Another Category Select Another Topic

Exam

IIT-JEE Question Topics

Category (1)

HR Interview (1)

Interview(1)

Logical Reasoning (3)

Numerical Ability (12)

Verbal Ability (1)

Advertisements

Previous Question: In an experiment to determine the focal length (f) of a concave mirror by the u–v method, a student places the object pin A on the principal axis at a distance x from the pole P. The student looks at the pin and its inverted image from a distance keeping his/her eye in line with PA. When the student shifts his/her eye towards left, the image appears to the right of the object pin. Then, (A) x < f (B) f < x < 2f (C) x = 2f (D) x > 2f Next Question: A resistance of 2 Ω is connected across one gap of a metre-bridge (the length of the wire is 100 cm) and an unknown resistance, greater than 2Ω, is connected across the other gap. When these resistance are interchanged, the balance point shifts by 20 cm. Neglecting any corrections, the unknown resistance is (A) 3 Ω (B) 4 Ω (C) 5 Ω (D) 6 Ω

(#M40028071) IIT-JEE question Mental Ability Keep an EYE

The largest wavelength in the ultraviolet region of the hydrogen spectrum is 122 nm. The smallest wavelength in the
infrared region of the hydrogen spectrum (to the nearest integer) is
(A) 802 nm (B) 823 nm
(C) 1882 nm (D) 1648 nm: Asked In IIT-JEE MAN (10 years ago); Unsolved; Is this Puzzle helpful? (9) (5) Submit Your Solution

Dimple

India

Punjab

Time: 00:01:33

Points

Maths Quotes

Go down deep enough into anything and you will find mathematics.

Dean Schlicter

If u consizder ur self as zero. ...... Don't worry u r d whole mathematics. ..

pkg

Placed User Comments

M4Math helped me a lot.

Vipul Chavan 3 years ago

Thanks m4 maths for helping to get placed in several companies.
I must recommend this website for placement preparations.

yash mittal 4 years ago

Latest IIT-JEE Aptitude Question SOLUTION: The largest wavelength in the ultraviolet region of the hydrogen spectrum is 122 nm. The smallest wavelength in the infrared region of the hydrogen spectrum (to the nearest integer

IIT-JEE Question Papers:

Exam

IIT-JEE Question Topics

Category (1)

HR Interview (1)

Logical Reasoning (3)

Numerical Ability (12)

Verbal Ability (1)

(#M40028071) IIT-JEE question Mental Ability Keep an EYE

The largest wavelength in the ultraviolet region of the hydrogen spectrum is 122 nm. The smallest wavelength in the
infrared region of the hydrogen spectrum (to the nearest integer) is
(A) 802 nm (B) 823 nm
(C) 1882 nm (D) 1648 nm

Sponsored Links

Challenger of the Day

Maths Quotes

Placed User Comments

Site Links

Useful Info

Placement papers

Latest IIT-JEE Aptitude Question SOLUTION: The largest wavelength in the ultraviolet region of the hydrogen spectrum is 122 nm. The smallest wavelength in the infrared region of the hydrogen spectrum (to the nearest integer

IIT-JEE Question Papers:

Exam

IIT-JEE Question Topics

Category (1)

HR Interview (1)

Logical Reasoning (3)

Numerical Ability (12)

Verbal Ability (1)

(#M40028071) IIT-JEE question Mental Ability Keep an EYE

The largest wavelength in the ultraviolet region of the hydrogen spectrum is 122 nm. The smallest wavelength in the infrared region of the hydrogen spectrum (to the nearest integer) is (A) 802 nm (B) 823 nm (C) 1882 nm (D) 1648 nm

Sponsored Links

Challenger of the Day

Maths Quotes

Placed User Comments

Site Links

Useful Info

Placement papers

The largest wavelength in the ultraviolet region of the hydrogen spectrum is 122 nm. The smallest wavelength in the
infrared region of the hydrogen spectrum (to the nearest integer) is
(A) 802 nm (B) 823 nm
(C) 1882 nm (D) 1648 nm