A person slides a box down a ramp. The box starts from rest 2m above the lowest point. The ramp is frictionless. Once the box reaches the bottom there is friction. For every 1m the box travels on the flat part Eint increases by 100 J. Where does the box stop? The box has mass of 5 kg.

Explanation:

WH, THIS IS SO FUN

                                                          -box

c. 7/3

step-by-step explanation:

a rational number is like pi- it is a repeating decimal.

a. is -1.8

b. 2.236068

c. 2.3333333333333333333

d.   is 3

i hope that ! =)

wire in brush may conduct electricity from cell to drill and vice versa electrc shock possible