The nucleus is like the principal of a school.
In Bohr's model, electrons orbit the nucleus in specific energy levels or shells. Electrons can only exist in these quantized energy levels, and they move between them by absorbing or emitting energy. The energy of an electron is lower when it is closer to the nucleus and higher when it is farther away.
After drinking the red-bull, he said "My energy level rose again."
Electrons fill the 1st energy level first because it has the lowest energy and is closest to the nucleus. Electrons are attracted to the positively charged nucleus and fill the energy levels in order of increasing distance from the nucleus.
The principal energy level is the main energy level of an electron in an atom, designated by the quantum number "n." It indicates the approximate energy and distance of an electron from the nucleus. The higher the principal energy level, the higher the energy and distance of the electron from the nucleus.
The energy level closest to the nucleus is the 1s orbital and can hold 2 electrons as do all s orbitals. Every electron orbital has a distinct shape and number. The 1s orbital has the same shape the 2s orbital and the 3s orbital and so forth. There are other orbital shapes such as p, d, and f. Regardless of the number or level of the orbital, all p orbitals are the same shape and all d orbitals are the same shape. Orbitals differ in distance from the nucleus and the distance is indicated by the number before the orbital shape.
An example of a figurative sentence on a second grade level is "I'm so hungry, I could eat a horse." It contains hyperbole.
Example sentence - My grandfather taught me how to tap dance.
Yes, you should capitalize "Second Grade" when referring to a specific grade level in a sentence, as it is a proper noun.
No, 'grade level' should not be capitalized unless it is part of a title or at the beginning of a sentence.
its a measure of reading level based on vocabulary and sentence structure comprenhension, vs a grade level measure. For example i am in eighth grade and have a lexile of 1499, which is approx junior/senior in college or grad school. if that was based on grade level i would just post high school, so this is much more helpful
He was a formidable opponent.
It was by the achievement of the whole class that we raised the grade level.
I have some permanent teeth.
what's 8*8
Example sentence - Her childish behavior is a good indicator of her maturity level.
Grade scores are an ordinal level of measurement. A ratio level of measurement would be weight of a person or how much money a person has.
peace and the number of the grade level you pllaying at to get passed it peace8 example