User Janko Bradvica

Janko Bradvica

Member for 4 years, 3 months
Last seen more than 1 year ago

Pula, Hrvatska

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Inquisitive

Apr 26, 2021
Enthusiast

Sep 9, 2020
Notable Question

Apr 6, 2021

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Quorum

May 29, 2021
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Jun 10, 2021
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Feb 16, 2020

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gravity

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astrophysics

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sun

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space-expansion

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electromagnetic-radiation

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electrons

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Why does the Sun appear white through clouds?

Apr 4, 2021

If photons have also particle properties why should they not collide with each other?

Jun 11, 2021

Why a gravitational lense makes multiple distinct pictures of a distant object rather than making a symmetric ring?

Dec 23, 2020

'Simple' capacitor problem

Jun 8, 2021

Is there linear 'frame dragging'?

Apr 25, 2021

Should electrons as tiny magnets, stick to a permanent magnet if in appropriate conditions?

Sep 9, 2021

How much of the Sun to not evaporate is due to gravity and how much due to magnetism?

Mar 23, 2021

How an ultra-relativistic electron near the speed of light keeps its spin velocity without becoming partially superluminal?

Sep 7, 2019

If the sea surface were absolutely calm should the Sun reflection be the area of a circle instead a ribbon? [duplicate]

Jan 18, 2021

When Sun was forming and before nuclear reactions inside the core what should have been its surface temperature?

Aug 2, 2021