Match the object (on the left) with its characteristic (on the right). Question 23 options: cloud droplets ice crystals supercooled water droplets condensation nuclei 1. causes hail to get bigger 2. necessary for the formation of cloud droplets 3. found in the warm cloud 4. win the battle inside the cold cloud

Dis your correct answer

Ithink it is c ,i hope i you

Answerthe energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.explanationwe define electric potential as the ratio electric potential energy to the charge,    then the following gives us the potential difference,      the formula  may be on your formula sheet.the change in electric potential energy would be the energy that would needed to move it from point a to point b. solving for that, we get    using q = 8.00  × 10⁻¹⁹ c and  δv = 2.00 v, we get    the energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.