Modern Physics?

Posted on 2015-11-19 07:02:00 in Physics by ARFIN

1) Which of the following is correct for the energy levels in an atomic system?

A) The energy value increases with the distance from the nucleus.

B) The energy value decreases with the distance from the nucleus.

C) The energy value remains the same for all the energy levels.

D) The energy value first increases and then decreases as it goes away from the nucleus.

2) Which of the following is correct according to Rutherford's atom model?

A) Atomic spectra should be line spectra.

B) Electrons do not radiate while revolving in an orbit.

C) Atomic spectra should be continuous spectra.

D) Electrons are embedded in a positively charged sphere.

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