Which of the following will dissolve in polar solvents?
a) non-polar solvents and ionic compounds
b) ionic compounds and polar covalent compounds
c) non-polar solvents and covalent compounds
d) All of the above
Time taken = `"Distance"/"average velocity"`
= `\frac{70 m}{13 \frac{m}{s}}` = 5.38 s
Acceleration = (14 m/s)/5.38 s
= 2.6 m/s^2
Thus, the acceleration and stopping distance = 2.6 m/s^2