The correct answer is picture 1 because the grey arrow represents the real object size and the orange - yellowish arrow represents the image size. So since the image size is bigger than the object size. So this means picture 1 has a larger image.
The "down" beat of a musical meter is always the strongest. This is because the human ear tends to associate this rhythm with the "heart" of the song, although some musical styles put the emphasis on the "off beat".
Fe+3Cl->FeCl3
Wish you always happy
The answer would be B because humans cannot see electrons so we visualize the electrons due to the theory
As long as all the waves stay in the same medium, the intensity of
any waves ... electromagnetic or mechanical ... decrease in proportion
to the square of the distance.
If the distance increases to 3 x the original distance, then the intensity
changes to 1/3² or 1/9 of the original intensity.
I suppose choice-'d' is the correct one, but I have to tell you that
the phrase "nine times as low" is mathematically meaningless,
and it really grinds my gears.