A 2.0 kg box is at rest on a table. The static friction coefficient His between the box and table is 0.40, and the kinetic friction coefficient He is 0.20. Then, a 25 N horizontal force is applied to the box.
What is the best estimate of the magnitude of the box's acceleration?
Round the answer (if non-zero) to two significant digits.
O 8.6 m/s
O 17 m/s
O 11 m/s
0 m/s

This is important 1. what happens to the speed of molecules in water vapor when it condenses to form a liquid? (2 points) the molecules slow down. the molecules speed up. the molecules slow down and then speed up. the molecules speed up and then slow down. 2. how might human activities change to compensate for a decrease in water supplies? (2 points) humans might build a factory. humans might build drainage systems. humans might extract more water from the ground. human behavior does not change because of the water cycle. i'll be grateful if anyone can answer these 2 questions !

Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt

What’s #16 asking and how do i solve it?