Home

Join Our Socials

Telegram Group
Join Community
Twitter Group
Pinterest Group
Facebook Group
Subscribe YouTube

What is the correct answer?

4

Which of the following is incorrect regarding Rutherford's atomic model ?

A. Atom contains nucleus

B. Size of nucleus is very small in comparison to that of atom

C. Nucleus contains about 90% mass of the atom

D. Electrons revolve round the nucleus with uniform speed

Correct Answer :

C. Nucleus contains about 90% mass of the atom


Share this question with your friends
Show all Atomic Physics Theory MCQ

Please do not use chat terms. Example: avoid using "grt" instead of "great".

Submit
Load More..

Related Questions

The order of size of nucleus and Bohr radius of an atom respectively are: The velocity of an electron in its fifth orbit, if the velocity of an… The mass and energy equivalent to 1 a.m.u. respectively are : Minimum excitation potential of Bohr's first orbit in hydrogen atom is: The distance of closest approach of an α-particle fired towards a… Which of the following is incorrect regarding Rutherford's atomic model… An α-particle accelerated through V volt is fired towards a nucleus.… In terms of Rydberg Constant R, the wave number of the first Balmer line… In Rutherford experiment the number of a-particles scattered through an… In the lowest energy level of hydrogen atom, electron has the angular… A proton and an alpha particle having same momentum enter a magnetic field… The radius of hydrogen atom, when it is in its second excited state, becomes… The angular momentum of electron in hydrogen atom is proportional to : The mass of an electron in motion depends upon: It is given for the azimuthal quantum number l = 3, the total number of… In the lowest orbit, the binding energy of an electron in hydrogen atom… If the electron in a hydrogen atom jumps from an orbit level n1 =… If Bohr's radius is R0 then radius of 3rd orbit of hydrigen atom… Number of electrons that constitute one ampere of current is : The KE of the electron in an orbit of radius r in hydrogen atom is : (e… Atomic hydrogen is excited to the nth energy level. The maximum number… α-particles are projected towards the nuclei of the following metals,… The acceleration of electron in the first orbit of hydrogen atom is: For electron moving in nth orbit of the atom, the angularvelocity…

Also checkout

Compressors, Gas Turbines & Jet Engines MCQ Surface Chemistry MCQ Upper urinary tract trauma MCQ Simple Interest MCQ The Living World MCQ Nervous System MCQ Twitter X MCQ Series MCQ Artificial Intelligence MCQ Phylum - Porifera MCQ Anatomy of flowering plant MCQ Line Graph MCQ