Which of the following characteristics did John Dalton include in his description of the atom? A. In any element, all the atoms are the same
B. Atoms only exist on Earth
C. Atoms are smaller than quirks
D. All matter is made up of atoms
E. Elements in a compound are always in constant action
Please just type the letters.

The answer is "In any element ,all the atoms are the same".

pythagoras' theorem

square root (-5^2+9^2)

square root (25+81)

square root (106)

angle is tan^-1(9/5)

neg x, pos y

energy stored in the capacitor= 9.72 x 10⁻⁴ j

explanation:

the energy stored in the capacitor is given by

e= 1/2 c v²

e= energy stored

c= capacitance= 1.5 µc= 1.5 x 10⁻⁶f

v= potential difference=36 v

so energy stored= e= 1/2 (1.5 x 10⁻⁶) (36)²

energy stored= 9.72 x 10⁻⁴j