Each shell can contain only a fixed number of electrons: The first shell can hold up to two electrons, the second shell can hold up to eight (2 + 6) electrons, the third shell can hold up to 18 (2 + 6 + 10) and so on. The general formula is that the nth shell can in principle hold up to 2(n2<span>) electrons.</span>
Time, Frequency, and Intensity.
Answer:
343000 J
Explanation:
P = Power produced by champion = 756 W
h = height gained by the athlete = 500 m
m = mass of the athlete = 70 kg
E = Least amount of energy
Least amount of energy is same as the potential energy gained , So using conservation of energy
Energy spent by athlete = Gravitational potential energy
E = (70) (9.8) (500)
E = 343000 J