Physics, 20.11.2020 07:20 azireyathurmond1
A small car of mass m and a large car of mass 2m drive around a highway curve of radius R. Both cars travel at the same speed (v). The centripetal acceleration (arad) of the large car is the centripetal acceleration of the small car.
A. equal to
B. twice
C. half
D. four times
Answers: 3
Physics, 22.06.2019 12:30, cardsqueen
Consider a hydrogen atom in the ground state. what is the energy of its electron? =e= jj now consider an excited‑state hydrogen atom. what is the energy of the electron in the =5n=5 level? =e5= j
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Physics, 22.06.2019 15:00, almasahagung
Lightning is an example of what phenomenon? a release of a large amount of energy an absorption of a large amount of energy a natural electric circuit a natural electric current
Answers: 1
A small car of mass m and a large car of mass 2m drive around a highway curve of radius R. Both cars...
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