if you want to remove an article from website contact us from top.

    lonised hydrogen atoms and alpha particles enter perpendicular to a uniform magnetic field b. if they enter with same kinetic energy then ratio of their time periods will be

    Mohammed

    Guys, does anyone know the answer?

    get lonised hydrogen atoms and alpha particles enter perpendicular to a uniform magnetic field b. if they enter with same kinetic energy then ratio of their time periods will be from screen.

    Ionized hydrogen atoms and α particles with same momenta enters perpendicular to a constant magnetic field B. The ratio of radii of their paths i.e. rH:rαwill beA. 2: 1B. 1: 2C. 4: 1D. 1: 4

    Ionized hydrogen atoms and α particles with same momenta enters perpendicular to a constant magnetic field B. The ratio of radii of their paths i.e. rH:rαwill beA. 2: 1B. 1: 2C. 4: 1D. 1: 4

    Home

    Ionized hydrogen atoms and α particles with same momenta enters perpendicular to a constant magnetic field B. The ratio of radii of their paths i.e. rH:rαwill beA. 2: 1B. 1: 2C. 4: 1D. 1: 4

    Question

    Ionized hydrogen atoms and

    α

    -particles with same momenta enters perpendicular to a constant magnetic field

    B

    . The ratio of radii of their paths i.e.

    r H : r α will be A 2 : 1 B 1 : 2 C 4 : 1 D 1 : 4 Open in App Solution

    The correct option is A 2 : 1

    q H q α = 1 2 r = m v q B For same momenta, r ∝ 1 q r H r α = q α q H = 2 1 Suggest Corrections 3

    SIMILAR QUESTIONS

    Q. Ionized hydrogen atoms and

    α

    -particles with same momenta enters perpendicular to a constant magnetic field

    B

    . The ratio of radii of their paths i.e.

    r H : r α will be

    Q. A proton and an

    α

    - particle (Helium nucleus) enters a uniform magnetic field with their direction of velocity perpendicular to the direction of magnetic field.

    ( i i i ) If proton and α

    - particle enter the magnetic field, perpendicular to it with same momentum, then the ratio of the radii of curvature of proton and

    α - particle will be ​​​​​​​ [ 1 Mark ]

    Q. A proton and an

    α

    - particle (Helium nucleus) enters a uniform magnetic field with their direction of velocity perpendicular to the direction of magnetic field.

    ( i v ) If proton and α

    - particle enter the magnetic field, perpendicular to it with same kinetic energy, then the ratio of the radii of curvature of proton and

    α - particle will be ​​​​​​​ [ 1 Mark ]

    Q. A proton and an

    α

    - particle (Helium nucleus) enters a uniform magnetic field with their direction of velocity perpendicular to the direction of magnetic field.

    ( i i ) If proton and α

    - particle enter the magnetic field, perpendicular to it with same velocity, then the ratio of the radii of curvature of proton and

    α - particle will be [ 1 Mark ]

    Q. A proton, deutron and an

    α

    -particle enter a magnetic field perpendicular to field with same velocity. What is the ratio of the radii of circular paths?

    View More

    स्रोत : byjus.com

    Ionized hydrogen atoms and alpha

    Click here👆to get an answer to your question ✍️ Ionized hydrogen atoms and alpha - particles with same momenta enters perpendicular to a constant magnetic field, B. The ratio of their radii of their paths rH : ralpha will be :

    Ionized hydrogen atoms and α-particles with same momenta enters perpendicular to a constant magnetic field, B. The ratio of their radii of their paths r

    Question H ​ :r α ​ will be :

    A

    2:1

    B

    1:2

    C

    4:1

    D

    1:4

    Medium Open in App

    Updated on : 2022-09-05

    Solution Verified by Toppr

    Correct option is A)

    We know,

    r H ​ = e×B P ​ r α ​ = 2e×B P ​

    (As α has 2e of charge on it)

    r α ​ r H ​ ​ = 2eB P ​ eB P ​ ​ ⟹ r α ​ r H ​ ​ = 1 2 ​

    Hence option A is correct answer

    Solve any question of Atoms with:-

    Patterns of problems

    >

    Was this answer helpful?

    91 9

    स्रोत : www.toppr.com

    Ionized hydrogen atoms and alpha

    r=(mv)/(qB)=(p)/(qB)rArr r alpha(1)/(q) (r(n))/(r)=(q(alpha))/(q(n))=(2)/(1)=2:1

    Home > English > Class 12 > Physics > Chapter > Neet >

    Ionized hydrogen atoms and alp...

    Ionized hydrogen atoms and

    α− α-

    particle with moments enters perpendicular to a constant megnetic field. B. The ratio of their radii of their paths

    r H : r α rH:rα be :

    Updated On: 27-06-2022

    Get Answer to any question, just click a photo and upload the photo and get the answer completely free,

    UPLOAD PHOTO AND GET THE ANSWER NOW!

    Text Solution Open Answer in App A 1:4 1:4 B 2:1 2:1 C 1:2 1:2 D 4:1 4:1 Answer

    The correct Answer is B

    Solution r= mv qB = p qB ⇒rα 1 q r=mvqB=pqB⇒rα1q r n r = q α q n = 2 1 =2:1 rnr=qαqn=21=2:1 Answer

    Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams.

    Related Videos

    10761293 0 4.2 K 2:12

    Ionized hydrogen atoms and

    α− α-

    particle with moments enters perpendicular to a constant megnetic field. B. The ratio of their radii of their paths

    r H : r α rH:rα be :

    639286289 0 8.2 K 2:48

    Ionized hydrogen atoms and

    α α

    -particles with same momenta enters perpendicular to a constant magnetic field, B. The ratio of their radii of their paths

    r H : r α rH:rα will be :

    645611339 0 7.3 K 2:12

    Ionized hydrogen atoms and

    α− α-

    particle with moments enters perpendicular to a constant megnetic field. B. The ratio of their radii of their paths

    r H : r α rH:rα be :

    645690756 0 4.2 K 2:28

    आयनीकृत हाइड्रोजन परमाणु तथा

    α α

    -कण समान संवेग से किसी नियत चुम्बकीय क्षेत्र, B में लम्बवत् प्रवेश करते हैं। इनके पथों की त्रिज्याओं का अनुपात,

    r H , r α rH,rα होगा

    565113795 400 1.4 K 2:28

    आयनीकृत हाइड्रोजन परमाणु तथा

    α α

    - कण समान संवेग से किसी नियत चुम्बकीय क्षेत्र, B में लम्बवत प्रवेश करते हैं। इनके पथों की त्रिज्याओं का अनुपात,

    r H : r α rH:rα होगा

    647135239 900 8.3 K 11:23

    A deuteron and an alpha particle having equal kinetic energy enter perpendicular into a magnetic field. Let

    r d and r α rdandrα

    be their respective radii of circular path. The value of

    r d r α rdrα is equal to : Show More Comments

    Add a public comment...

    Follow Us:

    Popular Chapters by Class:

    Class 6 Algebra

    Basic Geometrical Ideas

    Data Handling Decimals Fractions Class 7

    Algebraic Expressions

    Comparing Quantities

    Congruence of Triangles

    Data Handling

    Exponents and Powers

    Class 8

    Algebraic Expressions and Identities

    Comparing Quantities

    Cubes and Cube Roots

    Data Handling

    Direct and Inverse Proportions

    Class 9

    Areas of Parallelograms and Triangles

    Circles Coordinate Geometry Herons Formula

    Introduction to Euclids Geometry

    Class 10

    Areas Related to Circles

    Arithmetic Progressions

    Circles Coordinate Geometry

    Introduction to Trigonometry

    Class 11 Binomial Theorem

    Complex Numbers and Quadratic Equations

    Conic Sections

    Introduction to Three Dimensional Geometry

    Limits and Derivatives

    Class 12

    Application of Derivatives

    Application of Integrals

    Continuity and Differentiability

    Determinants

    Differential Equations

    Privacy Policy

    Terms And Conditions

    Disclosure Policy Contact Us

    स्रोत : www.doubtnut.com

    Do you want to see answer or more ?
    Mohammed 15 day ago
    4

    Guys, does anyone know the answer?

    Click For Answer